FFmpeg
Macros | Functions
Error Codes

Macros

#define AVERROR(e)   (e)
 
#define AVUNERROR(e)   (e)
 
#define FFERRTAG(a, b, c, d)   (-(int)MKTAG(a, b, c, d))
 
#define AVERROR_BSF_NOT_FOUND   FFERRTAG(0xF8,'B','S','F')
 Bitstream filter not found. More...
 
#define AVERROR_BUG   FFERRTAG( 'B','U','G','!')
 Internal bug, also see AVERROR_BUG2. More...
 
#define AVERROR_BUFFER_TOO_SMALL   FFERRTAG( 'B','U','F','S')
 Buffer too small. More...
 
#define AVERROR_DECODER_NOT_FOUND   FFERRTAG(0xF8,'D','E','C')
 Decoder not found. More...
 
#define AVERROR_DEMUXER_NOT_FOUND   FFERRTAG(0xF8,'D','E','M')
 Demuxer not found. More...
 
#define AVERROR_ENCODER_NOT_FOUND   FFERRTAG(0xF8,'E','N','C')
 Encoder not found. More...
 
#define AVERROR_EOF   FFERRTAG( 'E','O','F',' ')
 End of file. More...
 
#define AVERROR_EXIT   FFERRTAG( 'E','X','I','T')
 Immediate exit was requested; the called function should not be restarted. More...
 
#define AVERROR_EXTERNAL   FFERRTAG( 'E','X','T',' ')
 Generic error in an external library. More...
 
#define AVERROR_FILTER_NOT_FOUND   FFERRTAG(0xF8,'F','I','L')
 Filter not found. More...
 
#define AVERROR_INVALIDDATA   FFERRTAG( 'I','N','D','A')
 Invalid data found when processing input. More...
 
#define AVERROR_MUXER_NOT_FOUND   FFERRTAG(0xF8,'M','U','X')
 Muxer not found. More...
 
#define AVERROR_OPTION_NOT_FOUND   FFERRTAG(0xF8,'O','P','T')
 Option not found. More...
 
#define AVERROR_PATCHWELCOME   FFERRTAG( 'P','A','W','E')
 Not yet implemented in FFmpeg, patches welcome. More...
 
#define AVERROR_PROTOCOL_NOT_FOUND   FFERRTAG(0xF8,'P','R','O')
 Protocol not found. More...
 
#define AVERROR_STREAM_NOT_FOUND   FFERRTAG(0xF8,'S','T','R')
 Stream not found. More...
 
#define AVERROR_BUG2   FFERRTAG( 'B','U','G',' ')
 This is semantically identical to AVERROR_BUG it has been introduced in Libav after our AVERROR_BUG and with a modified value. More...
 
#define AVERROR_UNKNOWN   FFERRTAG( 'U','N','K','N')
 Unknown error, typically from an external library. More...
 
#define AVERROR_EXPERIMENTAL   (-0x2bb2afa8)
 Requested feature is flagged experimental. Set strict_std_compliance if you really want to use it. More...
 
#define AVERROR_INPUT_CHANGED   (-0x636e6701)
 Input changed between calls. Reconfiguration is required. (can be OR-ed with AVERROR_OUTPUT_CHANGED) More...
 
#define AVERROR_OUTPUT_CHANGED   (-0x636e6702)
 Output changed between calls. Reconfiguration is required. (can be OR-ed with AVERROR_INPUT_CHANGED) More...
 
#define AVERROR_HTTP_BAD_REQUEST   FFERRTAG(0xF8,'4','0','0')
 
#define AVERROR_HTTP_UNAUTHORIZED   FFERRTAG(0xF8,'4','0','1')
 
#define AVERROR_HTTP_FORBIDDEN   FFERRTAG(0xF8,'4','0','3')
 
#define AVERROR_HTTP_NOT_FOUND   FFERRTAG(0xF8,'4','0','4')
 
#define AVERROR_HTTP_OTHER_4XX   FFERRTAG(0xF8,'4','X','X')
 
#define AVERROR_HTTP_SERVER_ERROR   FFERRTAG(0xF8,'5','X','X')
 
#define AV_ERROR_MAX_STRING_SIZE   64
 
#define av_err2str(errnum)   av_make_error_string((char[AV_ERROR_MAX_STRING_SIZE]){0}, AV_ERROR_MAX_STRING_SIZE, errnum)
 Convenience macro, the return value should be used only directly in function arguments but never stand-alone. More...
 

Functions

int av_strerror (int errnum, char *errbuf, size_t errbuf_size)
 Put a description of the AVERROR code errnum in errbuf. More...
 
static char * av_make_error_string (char *errbuf, size_t errbuf_size, int errnum)
 Fill the provided buffer with a string containing an error string corresponding to the AVERROR code errnum. More...
 

Detailed Description

Macro Definition Documentation

#define AVERROR (   e)    (e)

Definition at line 43 of file error.h.

#define AVUNERROR (   e)    (e)
#define FFERRTAG (   a,
  b,
  c,
 
)    (-(int)MKTAG(a, b, c, d))

Definition at line 47 of file error.h.

#define AVERROR_BSF_NOT_FOUND   FFERRTAG(0xF8,'B','S','F')

Bitstream filter not found.

Definition at line 49 of file error.h.

Referenced by av_bsf_list_append2(), cuvid_decode_init(), detect_stream_specific(), and ff_stream_add_bitstream_filter().

#define AVERROR_BUG   FFERRTAG( 'B','U','G','!')

Internal bug, also see AVERROR_BUG2.

Definition at line 50 of file error.h.

Referenced by aac_decode_frame_int(), amf_encode_init_h264(), amf_encode_init_hevc(), aom_init(), av_audio_fifo_peek(), av_audio_fifo_peek_at(), av_audio_fifo_read(), av_audio_fifo_write(), av_buffersrc_parameters_set(), av_frame_apply_cropping(), calc_cropping_offsets(), compat_decode(), config_input(), config_output(), config_props(), convert_coeffs(), create_vorbis_context(), cuvid_decode_init(), cuvid_output_frame(), decode_ics_info(), decode_init(), decode_simple_internal(), encode_alpha_slice_data(), encode_frame(), encode_intervals(), encode_slice(), extract_extradata_init(), ff_decode_bsfs_init(), ff_hflip_init(), ff_mjpeg_decode_sof(), ff_nvdec_decode_init(), ff_nvdec_frame_params(), ff_proresdsp_init(), ff_qsv_find_surface_idx(), ffat_encode(), fifo_overflow_drop_test(), fill_frameinfo_by_link(), filter_frame(), flic_decode_frame(), handler(), hap_compress_frame(), hls_read_packet(), init(), init_processing_chain(), init_video_param(), init_video_param_jpeg(), jpeg2000_decode_packets(), libkvazaar_init(), libshine_encode_frame(), libvorbis_encode_frame(), load_apply_palette(), match_streams(), movie_common_init(), mp3lame_encode_frame(), my_ass_subtitle_header(), nppscale_deinterleave(), nppscale_interleave(), nppscale_scale(), npptranspose_filter(), nvenc_setup_device(), ogg_new_stream(), opus_decode_frame(), opus_decode_packet(), opus_flush_resample(), output_frame(), parse_command_line(), parse_options(), pcx_encode_frame(), process_output_surface(), qsv_decode(), qsv_decode_init(), query_formats(), resample(), sbr_mapping(), scalecuda_resize(), sctp_write(), send_silence(), slave_seek(), sunrast_encode_init(), tdsc_init(), teletext_init_decoder(), thumbnail(), twolame_encode_frame(), unrefcount_frame(), vorbis_error_to_averror(), and vp8_lossless_decode_frame().

#define AVERROR_BUFFER_TOO_SMALL   FFERRTAG( 'B','U','F','S')
#define AVERROR_DECODER_NOT_FOUND   FFERRTAG(0xF8,'D','E','C')
#define AVERROR_DEMUXER_NOT_FOUND   FFERRTAG(0xF8,'D','E','M')

Demuxer not found.

Definition at line 53 of file error.h.

Referenced by ff_wms_parse_sdp_a_line().

#define AVERROR_ENCODER_NOT_FOUND   FFERRTAG(0xF8,'E','N','C')

Encoder not found.

Definition at line 54 of file error.h.

Referenced by amf_init_encoder(), choose_encoder(), find_component(), omx_encode_init(), omx_init(), omx_try_load(), and wait_for_state().

#define AVERROR_EOF   FFERRTAG( 'E','O','F',' ')

End of file.

Examples:
avio_reading.c, decode_audio.c, decode_video.c, encode_audio.c, encode_video.c, filter_audio.c, filtering_audio.c, filtering_video.c, http_multiclient.c, hw_decode.c, qsvdec.c, remuxing.c, transcode_aac.c, transcoding.c, vaapi_encode.c, and vaapi_transcode.c.

Definition at line 55 of file error.h.

Referenced by aa_read_packet(), aal_read_packet(), activate(), adp_read_packet(), adx_read_packet(), afc_read_packet(), aiff_read_header(), aiff_read_packet(), aix_read_packet(), amr_read_packet(), android_camera_read_close(), android_camera_read_packet(), ape_read_packet(), apng_read_packet(), asf_parse_packet(), asf_read_header(), asf_read_packet(), asf_read_single_payload(), ast_read_packet(), async_read_internal(), audio_read_packet(), audio_thread(), av_bitstream_filter_filter(), av_buffersrc_close(), av_get_standard_channel_layout(), av_probe_input_buffer2(), avcodec_receive_packet(), avcodec_send_frame(), avcodec_send_packet(), avfilter_graph_request_oldest(), avfilter_link_set_closed(), avi_sync(), avio_read(), avio_read_partial(), avio_read_to_bprint(), avio_seek(), avisynth_read_packet(), avisynth_read_packet_audio(), avisynth_read_packet_video(), avisynth_read_seek(), bfi_read_packet(), bluray_read(), bmv_read_packet(), bsf_list_filter(), bsfs_poll(), cache_read(), cache_seek(), calc_active_inputs(), cdxl_read_packet(), check_keyboard_interaction(), cine_read_packet(), compat_decode(), concat_read(), concat_read_header(), concat_read_packet(), config_output(), crypto_read(), crystalhd_decode_packet(), crystalhd_receive_frame(), cuvid_decode_frame(), cuvid_output_frame(), dash_read_packet(), data_read(), dec_enc(), decode(), decode_audio(), decode_audio_frame(), decode_packet(), decode_receive_frame_internal(), decode_simple_internal(), decode_video(), decode_write(), decoder_decode_frame(), dfa_read_packet(), do_packet_auto_bsf(), dsf_read_packet(), dss_723_1_read_packet(), dss_read_metadata_date(), dss_read_metadata_string(), dss_sp_read_packet(), dtshd_read_header(), dxa_read_packet(), ea_read_packet(), ebml_parse(), ebml_read_num(), els_import_byte(), encode(), encode_audio_frame(), encode_frame(), encode_write(), extract_extradata(), ff_amf_receive_packet(), ff_amf_send_frame(), ff_bsf_get_packet(), ff_bsf_get_packet_ref(), ff_decode_get_packet(), ff_http_do_new_request(), ff_img_read_packet(), ff_mediacodec_dec_receive(), ff_mediacodec_dec_send(), ff_mov_read_stsd_entries(), ff_nvenc_encode_frame(), ff_nvenc_receive_packet(), ff_nvenc_send_frame(), ff_read_line_to_bprint(), ff_read_riff_info(), ff_request_frame_to_filter(), ff_rtsp_open_transport_ctx(), ff_spdif_read_packet(), ff_subtitles_queue_read_packet(), ff_tls_read(), ff_tls_write(), ff_v4l2_context_dequeue_frame(), ff_v4l2_context_dequeue_packet(), ff_vaapi_encode_receive_packet(), ff_voc_get_packet(), ff_yadif_request_frame(), fifo_write_trailer(), file_read(), fill_buffer(), film_read_packet(), filter_encode_write_frame(), filter_frame(), filter_packet(), find_record(), flic_read_packet(), flush_encoders(), flush_frame(), flv_read_packet(), framesync_eof(), frm_read_packet(), fsb_read_packet(), ftp_read(), g723_1_read_packet(), gdv_read_packet(), genh_read_packet(), get_chunk(), get_line(), get_packet(), get_packet_header(), get_str(), get_swf_tag(), gif_parse_next_image(), gif_read_packet(), gxf_packet(), handle_tls_error(), hls_encryption_start(), hls_read(), hls_read_header(), hls_read_packet(), hnm_read_packet(), http_buf_read(), http_getc(), http_read_stream(), idcin_read_header(), idcin_read_packet(), iff_read_packet(), ifilter_send_frame(), ipmovie_read_header(), ipmovie_read_packet(), is_recoverable(), ivr_read_packet(), lavfi_read_packet(), libdav1d_receive_frame(), libsmbc_read(), libssh_read(), lvf_read_header(), lvf_read_packet(), lxf_read_header(), lxf_read_packet(), lxf_sync(), main(), matroska_read_packet(), matroska_resync(), mediacodec_receive_frame(), mmf_read_packet(), modplug_read_packet(), mov_read_ctts(), mov_read_dref(), mov_read_packet(), mov_read_sbgp(), mov_read_stco(), mov_read_stps(), mov_read_stsc(), mov_read_stss(), mov_read_stsz(), mov_read_stts(), mov_read_trun(), mov_switch_root(), movie_push_frame(), mp3_read_packet(), mpc8_read_packet(), mpc_read_packet(), mpegps_read_pes_header(), mpegts_resync(), mpjpeg_read_packet(), mv_read_packet(), mxf_read_packet(), mxg_read_packet(), next_byte(), ni_prepare_read(), nist_read_header(), nut_read_packet(), ogg_read_page(), oma_read_seek(), open_next_file(), open_url(), output_frame(), output_packet(), parse_chunks(), parse_file(), parse_ifo_palette(), parse_multipart_header(), parse_playlist(), plot_spectrum_column(), pmp_packet(), poll_frame(), process_client(), process_frame(), process_input(), process_input_packet(), qcp_read_packet(), raw_read_packet(), read_chunk(), read_data(), read_dst_frame(), read_header(), read_line(), read_line_to_bprint_escaped(), read_packet(), read_packet_gme(), read_packet_openmpt(), read_packet_vs(), read_packet_wrapper(), read_part_of_packet(), read_table(), read_tfra(), read_thread(), read_whole_file(), reap_filters(), receiver_thread(), redspark_read_packet(), request_frame(), request_inlink(), resync(), ret_str(), retry_transfer_wrapper(), return_audio_frame(), rkmpp_retrieve_frame(), rl2_read_packet(), rm_read_packet(), rpl_read_packet(), rsd_read_packet(), rtmp_http_open(), rtmp_http_read(), rtmp_read(), rtmp_write(), rtmpe_read(), s337m_read_packet(), sap_fetch_packet(), sbg_read_packet(), sds_read_packet(), send_frame_to_filters(), sender_thread(), ser_read_packet(), set_spdif(), should_retry(), siff_read_packet(), smacker_read_packet(), smjpeg_read_header(), smjpeg_read_packet(), smush_read_header(), smush_read_packet(), sub2video_flush(), sub2video_push_ref(), subfile_read(), sup_read_packet(), swf_probe(), tak_read_header(), tcp_read(), thp_read_packet(), threedostr_read_packet(), tls_read(), tls_write(), tmv_read_packet(), transcode(), transcode_from_filter(), transcode_step(), try_decode_frame(), tta_read_packet(), txd_read_packet(), ty_read_packet(), unix_read(), v4l2_receive_frame(), vaapi_encode_h264_write_extra_header(), vaapi_encode_h265_write_extra_header(), vaapi_encode_issue(), vaapi_encode_mjpeg_write_extra_buffer(), vaapi_encode_pick_next(), vaapi_encode_vp8_write_quant_table(), vid_read_packet(), video_thread(), viv_read_packet(), vivo_get_packet_header(), vivo_read_packet(), vmd_read_packet(), vp9_raw_reorder_filter(), vp9_raw_reorder_make_output(), vpk_read_packet(), webm_dash_manifest_read_packet(), webm_dash_manifest_write_packet(), wtvfile_read_packet(), wv_read_block_header(), wv_read_packet(), xa_read_packet(), xmv_fetch_new_packet(), xwma_read_header(), xwma_read_packet(), yop_read_packet(), and yuv4_read_packet().

#define AVERROR_EXIT   FFERRTAG( 'E','X','I','T')
#define AVERROR_EXTERNAL   FFERRTAG( 'E','X','T',' ')

Generic error in an external library.

Definition at line 57 of file error.h.

Referenced by add_video_device(), add_video_stream(), amf_load_library(), android_camera_read_header(), aom_decode(), apply_filter(), avpriv_dict_set_timestamp(), codec_init_static_fields(), connect_ports(), copy_avframe_to_pixel_buffer(), copy_cvpixelbuffer(), copy_param_sets(), copy_replace_length_codes(), create_capture_session(), create_cv_pixel_buffer(), create_image_reader(), crystalhd_receive_frame(), cuvid_output_frame(), davs2_decode_frame(), davs2_dump_frames(), davs2_init(), decklink_get_attr_string(), decklink_select_input(), decode_frame(), decode_frame_common(), decode_init(), decode_kfrm(), decode_zbuf(), decode_zlib(), encode_frame(), encode_init(), encode_strip(), ff_alsa_get_device_list(), ff_AMediaCodec_cleanOutputBuffers(), ff_AMediaCodec_configure(), ff_AMediaCodec_delete(), ff_AMediaCodec_dequeueInputBuffer(), ff_AMediaCodec_dequeueOutputBuffer(), ff_AMediaCodec_flush(), ff_AMediaCodec_queueInputBuffer(), ff_AMediaCodec_releaseOutputBuffer(), ff_AMediaCodec_releaseOutputBufferAtTime(), ff_AMediaCodec_start(), ff_AMediaCodec_stop(), ff_AMediaFormat_delete(), ff_cuda_check(), ff_decklink_init_device(), ff_decklink_read_header(), ff_jni_exception_get_summary(), ff_jni_init_jfields(), ff_mediacodec_dec_init(), ff_mediacodec_dec_receive(), ff_mediacodec_dec_send(), ff_mediacodec_surface_unref(), ff_pulse_audio_connect_context(), ff_pulse_audio_get_devices(), ff_videotoolbox_uninit(), filter_frame(), gen_sub_text(), get_image_format(), get_length_code_size(), get_params_size(), get_stats(), image_available(), init(), libaribb24_init(), libopenjpeg_decode_frame(), libopenjpeg_encode_frame(), libx265_encode_frame(), load_glyph(), mediacodec_dec_flush_codec(), mediacodec_dec_parse_format(), mediacodec_decode_init(), mediacodec_wrap_hw_buffer(), mediacodec_wrap_sw_buffer(), nvenc_setup_device(), open_camera(), opengl_compile_shaders(), opengl_configure_texture(), opengl_control_message(), opengl_draw(), opengl_init_context(), opengl_prepare(), opengl_prepare_vertex(), opengl_read_limits(), opengl_write_header(), png_decode_idat(), pp_init(), print_zimg_error(), process_output_surface(), pulse_context_result(), pulse_context_wait(), pulse_finish_context_operation(), pulse_finish_stream_operation(), pulse_read_header(), pulse_stream_result(), pulse_stream_wait(), pulse_update_sink_info(), pulse_update_sink_input_info(), pulse_write_header(), pulse_write_packet(), read_header_vs(), read_packet_gme(), read_packet_vs(), read_seek_gme(), recv_msg(), rtmp_open(), send_delayed_frame(), set_extradata(), submit_stats(), teletext_init_decoder(), vaapi_encode_init_gop_structure(), vaapi_encode_init_packed_headers(), vaapi_encode_init_quality(), vaapi_encode_init_rate_control(), vaapi_encode_init_slice_structure(), vaapi_encode_profile_entrypoint(), videotoolbox_postproc_frame(), vpx_decode(), vtenc_cm_to_avpacket(), vtenc_create_encoder(), vtenc_frame(), vtenc_output_callback(), vtenc_send_frame(), X264_frame(), X264_init(), xavs2_encode_frame(), xavs2_init(), xv_repaint(), xv_write_header(), xvid_encode_frame(), and xvid_encode_init().

#define AVERROR_FILTER_NOT_FOUND   FFERRTAG(0xF8,'F','I','L')

Filter not found.

Examples:
filter_audio.c.

Definition at line 58 of file error.h.

Referenced by init_filter_graph(), insert_trim(), and lavfi_read_header().

#define AVERROR_INVALIDDATA   FFERRTAG( 'I','N','D','A')

Invalid data found when processing input.

Examples:
transcoding.c.

Definition at line 59 of file error.h.

Referenced by a64_write_header(), aa_read_header(), aac_adtstoasc_filter(), aac_decode_er_frame(), aac_decode_frame(), aac_decode_frame_int(), aac_decode_init(), aac_parse_packet(), aal_read_packet(), aasc_decode_frame(), ac3_decode_frame(), ac3_handle_packet(), acm_read_header(), activate(), add_candidate_ref(), add_entry(), add_metadata(), add_wordlen_weights(), adpcm_decode_frame(), adpcm_decode_init(), ads_read_header(), adts_aac_read_header(), adts_aac_read_packet(), adts_decode_extradata(), adts_write_frame_header(), adx_decode_frame(), adx_decode_init(), adx_read_header(), adx_read_packet(), aea_read_header(), aic_decode_coeffs(), aic_decode_frame(), aic_decode_header(), aiff_read_header(), aiff_read_packet(), aix_read_header(), aix_read_packet(), alac_decode_frame(), alac_decode_init(), alac_set_info(), allocate_buffers(), allocate_frame_buffers(), amf_skip_tag(), amr_decode_fix_avctx(), amr_handle_packet(), amrnb_decode_frame(), amrwb_decode_frame(), aom_decode(), aom_encode(), aom_init(), ape_decode_frame(), ape_decode_init(), ape_decode_value_3860(), ape_decode_value_3900(), ape_read_header(), ape_tag_read_field(), apng_read_header(), apng_read_packet(), append_extradata(), append_to_cached_buf(), apply_param_change(), apply_predictor_transform(), aptx_decode_frame(), ascii2index(), asf_build_simple_index(), asf_get_packet(), asf_read_ext_content(), asf_read_file_properties(), asf_read_frame_header(), asf_read_generic_value(), asf_read_header(), asf_read_marker(), asf_read_multiple_payload(), asf_read_payload(), asf_read_picture(), asf_read_replicated_data(), asf_read_seek(), asf_read_single_payload(), asf_read_stream_properties(), asf_read_subpayload(), asf_read_unknown(), asf_read_value(), ass_encode_frame(), ass_split(), ast_read_header(), ast_read_packet(), asv1_decode_block(), at1_imdct_block(), at1_parse_bsm(), at1_unpack_dequant(), atrac1_decode_frame(), atrac3_decode_frame(), atrac3_decode_init(), atrac3p_decode_frame(), atrac9_decode_block(), atrac9_decode_init(), aura_decode_frame(), av_base64_decode(), av_bprint_alloc(), av_packet_unpack_dictionary(), av_probe_input_buffer2(), av_timecode_init_from_string(), av_vorbis_parse_frame_flags(), avcodec_decode_subtitle2(), avformat_open_input(), avi_extract_stream_metadata(), avi_read_header(), avi_read_idx1(), avi_read_seek(), avi_read_tag(), avpriv_dca_convert_bitstream(), avpriv_dca_parse_core_frame_header(), avpriv_fits_header_parse_line(), avpriv_mpeg4audio_get_config(), avpriv_mpegts_parse_packet(), avpriv_tak_parse_streaminfo(), avs_decode_frame(), avs_read_packet(), b44_uncompress(), bad(), bethsoftvid_decode_frame(), bfi_decode_frame(), bfi_read_header(), bfi_read_packet(), bink_decode_plane(), bink_put_pixels(), binkaudio_receive_frame(), binkb_decode_plane(), binkb_read_bundle(), bit_allocation(), bitpacked_decode_yuv422p10(), bitpacked_init_decoder(), bmp_decode_frame(), bmv_aud_decode_frame(), bmv_read_packet(), build_huffman(), build_table(), build_vlc(), cabac_reinit(), caf_write_header(), cbs_av1_read_increment(), cbs_av1_read_ns(), cbs_av1_read_unit(), cbs_av1_read_uvlc(), cbs_av1_ref_tile_data(), cbs_av1_split_fragment(), cbs_av1_write_increment(), cbs_av1_write_ns(), cbs_av1_write_subexp(), cbs_av1_write_uvlc(), cbs_h2645_split_fragment(), cbs_jpeg_split_fragment(), cbs_mpeg2_read_unit(), cbs_read_se_golomb(), cbs_read_ue_golomb(), cbs_vp9_read_increment(), cbs_vp9_read_le(), cbs_vp9_read_s(), cbs_vp9_split_fragment(), cbs_vp9_write_increment(), cbs_write_se_golomb(), cbs_write_ue_golomb(), cdxl_decode_frame(), cdxl_read_packet(), cenc_decrypt(), cenc_filter(), cfhd_decode(), che_configure(), check_file_header(), check_slice_size(), chs_parse_band_data(), chs_parse_header(), cin_decode_lzss(), cin_decode_rle(), cin_read_file_header(), cin_read_frame_header(), cine_read_header(), cine_read_packet(), cinepak_decode(), cinepak_decode_frame(), cinepak_decode_strip(), cinepak_decode_vectors(), cinepak_predecode_check(), cinvideo_decode_frame(), cllc_decode_frame(), clv_decode_frame(), clv_decode_init(), cmap_read_palette(), cmv_decode_frame(), cmv_process_header(), cng_decode_frame(), codeblock(), codec2_read_header(), codec2_read_header_common(), codec2subblock(), combine_residual_frame(), concat_read_header(), concatenate_packet(), config_output(), config_props_output(), convert_input(), cook_decode_frame(), cook_decode_init(), copy_block(), copy_cell(), copy_from(), copy_replace_length_codes(), copyadd_block(), count_nalus(), coupling_coordinates(), coupling_strategy(), cpia_decode_frame(), cyuv_decode_frame(), cyuv_decode_init(), daala_header(), dash_read_header(), dash_read_packet(), dc1394_read_packet(), dca_parse_params(), dcadec_decode_frame(), dcstr_read_header(), dds_decode(), dec_ref_pic_marking(), decode(), decode0(), decode_0(), decode_13(), decode_5(), decode_555(), decode_6(), decode_8(), decode_ac_coeffs(), decode_aiff_header(), decode_alpha_block(), decode_audio(), decode_audio_block(), decode_audio_specific_config(), decode_audio_specific_config_gb(), decode_band(), decode_band_hdr(), decode_band_numwavs(), decode_band_types(), decode_bdlt(), decode_block(), decode_block_progressive(), decode_blocks(), decode_bmv_frame(), decode_buffering_period(), decode_cblk(), decode_cdlms(), decode_cell(), decode_channel(), decode_channel_sf_idx(), decode_channel_sound_unit(), decode_channel_wordlen(), decode_chunks(), decode_coeffs(), decode_component(), decode_copy(), decode_cpe(), decode_dc_progressive(), decode_dct_block(), decode_dds1(), decode_dlta(), decode_dsw1(), decode_eld_specific_config(), decode_element(), decode_entropy_coded_image(), decode_envelope(), decode_exponents(), decode_ext_header(), decode_fctl_chunk(), decode_fint(), decode_format80(), decode_frame(), decode_frame_common(), decode_frame_header(), decode_frame_headers(), decode_gain_control(), decode_gainc_levels(), decode_gainc_loc_codes(), decode_gainc_npoints(), decode_gop_header(), decode_group3_1d_line(), decode_group3_2d_line(), decode_header(), decode_hextile(), decode_hq_slice(), decode_hrd(), decode_hrd_parameters(), decode_huffman2(), decode_hybrid(), decode_i2_frame(), decode_i_block(), decode_i_frame(), decode_iccp_chunk(), decode_ics(), decode_ics_info(), decode_idat_chunk(), decode_ihdr_chunk(), decode_info_header(), decode_init(), decode_inter(), decode_inter_plane(), decode_intra(), decode_kfrm(), decode_len(), decode_line_TMPL(), decode_lowdelay(), decode_lt_rps(), decode_main_header(), decode_mb(), decode_mb_b(), decode_mb_i(), decode_mb_info(), decode_mb_row_no_filter(), decode_motion_vectors(), decode_mous(), decode_move(), decode_mvc1(), decode_mvc2(), decode_nal_sei_active_parameter_sets(), decode_nal_sei_message(), decode_nal_unit(), decode_nal_units(), decode_p_block(), decode_p_frame(), decode_packet(), decode_pal_v2(), decode_pce(), decode_phys_chunk(), decode_pic(), decode_pic_hdr(), decode_picture_header(), decode_picture_timing(), decode_plane(), decode_plane10(), decode_plte_chunk(), decode_prediction(), decode_q_branch(), decode_recovery_point(), decode_registered_user_data(), decode_registered_user_data_afd(), decode_residual(), decode_residual_block(), decode_residual_inter(), decode_residuals(), decode_residues(), decode_rle(), decode_rle16(), decode_rle_bpp2(), decode_rle_bpp4(), decode_run_i(), decode_run_p(), decode_scale_factors(), decode_scalefactors(), decode_scaling_list(), decode_segment(), decode_seq_header(), decode_slice(), decode_slice_header(), decode_slice_thread(), decode_spectrum_and_dequant(), decode_speedhq_field(), decode_str(), decode_stream_header(), decode_studio_vol_header(), decode_subframe(), decode_subframe_fixed(), decode_subframe_length(), decode_subframe_lpc(), decode_syncpoint(), decode_tag(), decode_tdlt(), decode_text_chunk(), decode_tilehdr(), decode_tiles(), decode_tns(), decode_tonal_components(), decode_trns_chunk(), decode_tsw1(), decode_uncompressed(), decode_unit(), decode_unit3(), decode_unregistered_user_data(), decode_value(), decode_value3(), decode_vol_header(), decode_vop_header(), decode_vui_parameters(), decode_wave_header(), decode_wdlt(), decode_wmv9(), decode_zlib(), decompress(), decompress_2(), decompress_5(), decompress_i(), decompress_i3(), decompress_p(), decompress_p3(), decorrelate(), decouple_info(), decrypt_init(), dequant(), dfa_decode_frame(), dfa_decode_init(), dfa_read_header(), dhav_read_packet(), dirac_decode_data_unit(), dirac_decode_picture_header(), dirac_get_arith_uint(), dirac_unpack_block_motion_data(), dirac_unpack_idwt_params(), dirac_unpack_prediction_parameters(), display_end_segment(), dnxhd_decode_frame(), dnxhd_decode_header(), dnxhd_decode_macroblock(), dnxhd_init_vlc(), dolby_e_decode_frame(), draw_glyph(), dsf_read_header(), dsf_read_packet(), dss_723_1_read_packet(), dss_read_metadata_date(), dss_read_seek(), dss_sp_decode_frame(), dtshd_read_header(), dv_extract_audio(), dv_handle_packet(), dvbsub_decode(), dvbsub_parse_clut_segment(), dvbsub_parse_display_definition_segment(), dvbsub_parse_object_segment(), dvbsub_parse_page_segment(), dvbsub_parse_region_segment(), dxa_read_header(), dxa_read_packet(), dxtory_decode_v1_410(), dxtory_decode_v1_420(), dxtory_decode_v1_444(), dxtory_decode_v1_rgb(), dxtory_decode_v2(), dxv_decode(), dxv_decompress_cgo(), dxv_decompress_cocg(), dxv_decompress_dxt5(), dxv_decompress_raw(), dxv_decompress_yo(), ea_read_packet(), eac3_core_filter(), ebml_parse_elem(), ebml_read_float(), ebml_read_num(), ebml_read_sint(), ebml_read_uint(), eightsvx_decode_frame(), eightsvx_decode_init(), encode_frame(), encode_init(), encode_line_TMPL(), epaf_read_header(), epic_decode_tile(), epic_jb_decode_tile(), escape124_decode_frame(), escape130_decode_frame(), escape130_decode_init(), expand_rle_row16(), expand_rle_row8(), expand_script(), extension_data(), extract_header(), fdk_aac_decode_frame(), fdk_aac_decode_init(), ff_ac3_bit_alloc_calc_mask(), ff_adx_decode_header(), ff_amf_read_bool(), ff_amf_read_null(), ff_amf_read_number(), ff_amf_read_string(), ff_ass_split_override_codes(), ff_atrac3p_decode_channel_unit(), ff_avc_write_annexb_extradata(), ff_cbs_read_signed(), ff_cbs_read_unsigned(), ff_cbs_write_signed(), ff_cbs_write_unsigned(), ff_celt_decode_frame(), ff_celt_error_to_averror(), ff_check_h264_startcode(), ff_dca_core_parse(), ff_dca_exss_parse(), ff_dca_lbr_parse(), ff_eac3_parse_header(), ff_els_decode_unsigned(), ff_exif_decode_ifd(), ff_ffv1_common_init(), ff_flac_decode_frame_header(), ff_flac_parse_picture(), ff_flac_parse_streaminfo(), ff_flac_write_header(), ff_flv_decode_picture_header(), ff_get_extradata(), ff_get_guid(), ff_get_packet_palette(), ff_get_wav_header(), ff_h263_decode_frame(), ff_h263_decode_mb(), ff_h263_decode_picture_header(), ff_h263_handle_packet(), ff_h2645_packet_split(), ff_h264_build_ref_list(), ff_h264_check_intra4x4_pred_mode(), ff_h264_check_intra_pred_mode(), ff_h264_decode_extradata(), ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), ff_h264_decode_picture_parameter_set(), ff_h264_decode_ref_pic_list_reordering(), ff_h264_decode_seq_parameter_set(), ff_h264_execute_ref_pic_marking(), ff_h264_get_slice_type(), ff_h264_handle_aggregated_packet(), ff_h264_init_poc(), ff_h264_parse_ref_count(), ff_h264_pred_weight_table(), ff_h264_queue_decode_slice(), ff_h264_sei_decode(), ff_hap_parse_section_header(), ff_hap_set_chunk_count(), ff_hevc_cu_qp_delta_abs(), ff_hevc_decode_extradata(), ff_hevc_decode_nal_pps(), ff_hevc_decode_nal_vps(), ff_hevc_decode_short_term_rps(), ff_hevc_parse_sps(), ff_hevc_set_new_ref(), ff_hevc_slice_rpl(), ff_init_cabac_decoder(), ff_intel_h263_decode_picture_header(), ff_isom_get_vpcc_features(), ff_isom_write_av1c(), ff_isom_write_avcc(), ff_isom_write_hvcc(), ff_ivi_dec_huff_desc(), ff_ivi_decode_frame(), ff_ivi_init_planes(), ff_jpeg2000_init_component(), ff_jpegls_decode_lse(), ff_jpegls_decode_picture(), ff_lzf_uncompress(), ff_mjpeg_decode_dht(), ff_mjpeg_decode_dqt(), ff_mjpeg_decode_frame(), ff_mjpeg_decode_sof(), ff_mjpeg_decode_sos(), ff_mlp_read_major_sync(), ff_mms_asf_header_parser(), ff_mov_read_chan(), ff_mov_read_stsd_entries(), ff_mp4_read_dec_config_descr(), ff_mpeg1_decode_block_intra(), ff_mpeg4_decode_partitions(), ff_mpeg4_decode_picture_header(), ff_mpeg4_decode_studio_slice_header(), ff_mpeg4_decode_video_packet_header(), ff_mpeg4_pred_dc(), ff_msmpeg4_decode_picture_header(), ff_mss12_decode_init(), ff_opus_error_to_averror(), ff_opus_parse_extradata(), ff_opus_parse_packet(), ff_parse_mpeg2_descriptor(), ff_pnm_decode_header(), ff_qsv_encode(), ff_rac_check_termination(), ff_read_riff_info(), ff_rm_parse_packet(), ff_rm_read_mdpr_codecdata(), ff_rtsp_open_transport_ctx(), ff_rtsp_setup_input_streams(), ff_rtsp_setup_output_streams(), ff_rv34_decode_frame(), ff_snow_common_init_after_header(), ff_snow_frame_start(), ff_spatial_idwt_init(), ff_spatial_idwt_init_TMPL(), ff_srtp_decrypt(), ff_srtp_encrypt(), ff_subtitles_read_line(), ff_tadd_bytes_metadata(), ff_tadd_doubles_metadata(), ff_tadd_long_metadata(), ff_tadd_rational_metadata(), ff_tadd_shorts_metadata(), ff_tadd_string_metadata(), ff_tak_check_crc(), ff_tak_decode_frame_header(), ff_tdecode_header(), ff_tread_tag(), ff_twinvq_decode_init(), ff_vc1_parse_frame_header(), ff_vc1_parse_frame_header_adv(), ff_videotoolbox_uninit(), ff_voc_get_packet(), ff_vorbis_comment(), ff_vorbis_len2vlc(), ff_vorbis_ready_floor1_list(), ff_vp56_decode_frame(), ff_vp56_decode_mbs(), ff_vp56_init_range_decoder(), ff_wmv2_decode_mb(), ff_wmv2_decode_picture_header(), ff_wmv2_decode_secondary_picture_header(), ff_wv_parse_header(), ffat_create_decoder(), ffio_read_size(), fic_decode_block(), fic_decode_frame(), fill_data_min_max(), fill_ltable(), fill_optable(), film_read_header(), filter_frame(), find_and_decode_index(), find_record(), find_sei_end(), find_unused_picture(), fits_decode_frame(), fits_read_header(), fixup_vorbis_headers(), flac_decode_frame(), flac_decode_init(), flac_header(), flac_read_header(), flashsv2_prime(), flashsv_decode_frame(), flashsv_encode_init(), flic_decode_frame_15_16BPP(), flic_decode_frame_24BPP(), flic_decode_frame_8BPP(), flic_decode_init(), flic_read_header(), flush(), flv_data_packet(), flv_read_packet(), flv_write_header(), flv_write_packet(), fourxm_read_header(), frame_header_obu(), frame_size_with_refs(), frame_sync_code(), fraps2_decode_plane(), frm_read_header(), frm_read_packet(), fsb_read_header(), g2m_decode_frame(), g2m_load_cursor(), gdv_decode_frame(), gdv_read_header(), gdv_read_packet(), gen_pong(), generate_fake_vps(), genh_read_header(), get16(), get8(), get_aiff_header(), get_block(), get_cbphi(), get_chunk(), get_chunk_header(), get_coc(), get_cod(), get_codec_data(), get_cox(), get_dimension(), get_freq(), get_freq0(), get_geokey_type(), get_metadata_size(), get_nalsize(), get_nb_samples(), get_num_ct_values(), get_opcodes(), get_packet_header(), get_packet_size(), get_pixel_format(), get_plt(), get_poc(), get_qcc(), get_qcx(), get_quant(), get_riff(), get_siz(), get_sot(), get_symbol(), get_symbol_inline(), get_tcp_server_response(), get_ue_code(), get_ue_golomb(), get_uint(), gif_decode_frame(), gif_parse_next_image(), gif_read_ext(), gif_read_extension(), gif_read_header(), gif_read_header1(), gif_read_image(), gsm_decode_frame(), gsm_init(), h261_decode_gob_header(), h261_decode_picture_header(), h261_handle_packet(), h263_handle_packet(), h264_decode_frame(), h264_field_start(), h264_handle_packet(), h264_handle_packet_fu_a(), h264_init_ps(), h264_metadata_filter(), h264_mp4toannexb_init(), h264_parse_nal_header(), h264_slice_header_init(), h264_slice_header_parse(), h264_slice_init(), h265_metadata_filter(), handle_chunk_size(), handle_chunk_type(), handle_notify(), handle_set_peer_bw(), handle_user_control(), handle_window_ack_size(), hap_decode(), hap_init(), hap_parse_decode_instructions(), hap_parse_frame_header(), hapqa_extract(), hcom_decode(), hcom_init(), hcom_read_header(), hevc_extradata_to_annexb(), hevc_handle_packet(), hevc_mp4toannexb_filter(), hevc_parse_nal_header(), hevc_parse_slice_header(), hls_decode_entry(), hls_slice_data_wpp(), hls_slice_header(), hls_transform_unit(), hnm_decode_frame(), hnm_decode_init(), hnm_read_header(), hq_decode_block(), hq_hqa_decode_frame(), hqa_decode_frame(), hqa_decode_mb(), hqx_decode_frame(), huf_build_dec_table(), huf_decode(), huf_uncompress(), huf_unpack_enc_table(), huff_build(), huff_build10(), huff_build12(), huff_reader_build_canonical(), hvcc_add_nal_unit(), hvcc_parse_sps(), hvcc_write(), idcin_decode_frame(), idcin_read_header(), idcin_read_packet(), iff_read_header(), iff_read_packet(), ifilter_send_eof(), ilbc_decode_frame(), ilbc_decode_init(), ilbc_read_header(), imc_decode_block(), imc_decode_frame(), import_pem(), init(), init_entropy_decoder(), init_get_bits_xe(), init_image(), init_MP4DescrParseContext(), init_muxer(), init_output_stream(), init_pts(), init_slice_rpl(), init_stream(), inverse_quant_coeff(), ipmovie_read_header(), ipmovie_read_packet(), ipvideo_decode_block_opcode_0x7(), ipvideo_decode_block_opcode_0x8(), ipvideo_decode_block_opcode_0x9(), ipvideo_decode_block_opcode_0xA(), ipvideo_decode_block_opcode_0xD(), ipvideo_decode_frame(), ir2_decode_frame(), ir2_decode_plane(), ir2_decode_plane_inter(), ircam_read_header(), is_image(), is_input_end(), iss_read_header(), ivi_create_huff_from_desc(), ivi_decode_blocks(), ivi_decode_coded_blocks(), ivi_init_tiles(), ivi_mc(), ivi_process_empty_tile(), ivr_read_header(), ivr_read_packet(), jpeg2000_decode_frame(), jpeg2000_decode_packet(), jpeg2000_read_main_headers(), jpeg_parse_packet(), jpg_decode_block(), kempf_decode_tile(), klv_decode_ber_length(), klv_read_packet(), kmvc_decode_inter_8x8(), kmvc_decode_intra_8x8(), lag_decode_arith_plane(), lag_decode_frame(), lag_decode_zero_run_line(), lag_read_prob_header(), latm_decode_audio_specific_config(), latm_decode_extradata(), latm_decode_frame(), latm_write_header(), latm_write_packet(), libaribb24_handle_regions(), libcodec2_init_decoder(), libdav1d_receive_frame(), libgsm_decode_frame(), libkvazaar_encode(), libopenjpeg_decode_frame(), librsvg_decode_frame(), libspeex_decode_frame(), libspeex_decode_init(), libx265_encode_init(), ljpeg_decode_rgb_scan(), ljpeg_decode_yuv_scan(), load_buffer(), load_matrix(), lvf_read_header(), lvf_read_packet(), lxf_read_header(), lxf_read_packet(), lz_unpack(), m101_decode_frame(), m101_decode_init(), mace_decode_frame(), magy_decode_frame(), magy_decode_slice(), magy_decode_slice10(), magy_encode_init(), make_new_tree(), map_pixel_format(), matroska_decode_buffer(), matroska_parse_block(), matroska_parse_laces(), matroska_parse_rm_audio(), matroska_parse_seekhead_entry(), matroska_parse_tracks(), matroska_parse_wavpack(), matroska_parse_webvtt(), matroska_read_header(), mdec_decode_block_intra(), mediacodec_decode_close(), metasound_decode_init(), metasound_read_bitstream(), mimic_decode_frame(), mjpeg2jpeg_filter(), mjpeg_decode_app(), mjpeg_decode_dri(), mjpeg_decode_scan(), mjpeg_decode_scan_progressive_ac(), mjpega_dump_header(), mjpegb_decode_frame(), mkv_check_new_extra_data(), mkv_parse_video_projection(), mkv_strip_wavpack(), mkv_write_chapters(), mkv_write_native_codecprivate(), mm_decode_frame(), mm_decode_inter(), mm_decode_intra(), mmap_read_frame(), mmf_read_header(), mms_safe_send_recv(), modplug_read_header(), mono_decode(), mov2textsub(), mov_metadata_loci(), mov_parse_auxiliary_info(), mov_preroll_write_stbl_atoms(), mov_read_adrm(), mov_read_av1c(), mov_read_clli(), mov_read_cmov(), mov_read_coll(), mov_read_ctts(), mov_read_ddts(), mov_read_default(), mov_read_dfla(), mov_read_dops(), mov_read_dref(), mov_read_dvc1(), mov_read_elst(), mov_read_fiel(), mov_read_ftyp(), mov_read_glbl(), mov_read_hdlr(), mov_read_header(), mov_read_keys(), mov_read_mdcv(), mov_read_mdhd(), mov_read_packet(), mov_read_pssh(), mov_read_saio(), mov_read_saiz(), mov_read_sample_encryption_info(), mov_read_schm(), mov_read_seek(), mov_read_senc(), mov_read_sidx(), mov_read_smdm(), mov_read_st3d(), mov_read_stco(), mov_read_strf(), mov_read_stsc(), mov_read_stsd(), mov_read_stss(), mov_read_stsz(), mov_read_sv3d(), mov_read_tenc(), mov_read_tfhd(), mov_read_tkhd(), mov_read_tmcd(), mov_read_trak(), mov_read_trex(), mov_read_trun(), mov_read_udta_string(), mov_read_uuid(), mov_read_vpcc(), mov_read_wave(), mov_realloc_extradata(), mov_seek_stream(), mov_switch_root(), mov_text_decode_frame(), mov_text_encode_init(), mov_try_read_block(), mov_write_dfla_tag(), mov_write_dops_tag(), mp_decode_init(), mp_decode_layer3(), mp_get_code(), mp_read_codes_table(), mpa_robust_parse_packet(), mpa_robust_parse_rtp_header(), mpc7_decode_frame(), mpc7_decode_init(), mpc8_decode_frame(), mpc8_decode_init(), mpc8_read_header(), mpc_read_header(), mpeg1_decode_picture(), mpeg1_decode_sequence(), mpeg2_decode_block_intra(), mpeg2_fast_decode_block_intra(), mpeg4_decode_block(), mpeg4_decode_dc(), mpeg4_decode_dpcm_macroblock(), mpeg4_decode_gop_header(), mpeg4_decode_mb(), mpeg4_decode_partition_a(), mpeg4_decode_partition_b(), mpeg4_decode_partitioned_mb(), mpeg4_decode_sprite_trajectory(), mpeg4_decode_studio_block(), mpeg4_decode_studio_mb(), mpeg_decode_mb(), mpeg_decode_slice(), mpeg_field_start(), mpeg_parse_packet(), mpegts_push_data(), mpegts_read_packet(), mpegts_resync(), mpegts_write_packet_internal(), mpegts_write_section1(), mpjpeg_read_header(), msf_read_header(), msmpeg4v34_decode_mb(), msnwc_tcp_read_header(), msnwc_tcp_read_packet(), msrle_decode_8_16_24_32(), msrle_decode_frame(), msrle_decode_init(), msrle_decode_pal4(), mss1_decode_frame(), mss2_decode_frame(), mss3_decode_frame(), mss3_decode_init(), mss4_decode_frame(), msvideo1_decode_frame(), msvideo1_decode_init(), mtaf_read_header(), mtv_read_header(), musx_read_header(), mv_read_header(), mv_read_seek(), mxf_absolute_bodysid_offset(), mxf_compute_index_tables(), mxf_decrypt_triplet(), mxf_edit_unit_absolute_offset(), mxf_get_d10_aes3_packet(), mxf_get_eia608_packet(), mxf_get_sorted_table_segments(), mxf_parse_klv(), mxf_parse_structural_metadata(), mxf_read_cryptographic_context(), mxf_read_header(), mxf_read_index_entry_array(), mxf_read_local_tags(), mxf_read_packet(), mxf_read_partition_pack(), mxf_read_primer_pack(), mxf_read_seek(), mxf_seek_to_previous_partition(), nal_unit_header(), nist_read_header(), nsp_read_header(), nsv_parse_NSVf_header(), nsv_read_chunk(), num_coded_units(), nut_read_header(), nut_read_packet(), nuv_header(), nvdec_hevc_start_frame(), ogg_build_opus_headers(), ogg_build_speex_headers(), ogg_init(), ogg_read_header(), ogg_read_page(), ogg_replace_stream(), oggvorbis_decode_init(), ogm_dshow_header(), ogm_header(), ogm_packet(), old_codec1(), old_codec37(), old_codec47(), oma_read_header(), on2avc_decode_band_scales(), on2avc_decode_band_types(), on2avc_decode_frame(), on2avc_decode_subframe(), opcode_0xf7(), opcode_0xf8(), open_output_file(), open_url(), opus_decode_frame(), opus_decode_packet(), opus_duration(), opus_find_frame_end(), opus_header(), opus_packet(), opus_parse(), output_data(), paf_audio_decode(), paf_audio_init(), paf_video_decode(), paf_video_init(), parse_3dl(), parse_audio_var(), parse_aux_data(), parse_band_data(), parse_bintree(), parse_block_codes(), parse_block_def(), parse_boolean(), parse_channel(), parse_cinespace(), parse_coding_header(), parse_command_line(), parse_common_header(), parse_config_ALS(), parse_cube(), parse_dat(), parse_decoder_init(), parse_descriptor(), parse_dmix_coeffs(), parse_dsd_prop(), parse_fade(), parse_file(), parse_filename(), parse_fmtp(), parse_frame(), parse_frame_header(), parse_global_var(), parse_gradient(), parse_header(), parse_id_header(), parse_ifo_palette(), parse_indices(), parse_int(), parse_joint_scale(), parse_m3d(), parse_manifest(), parse_mb_skip(), parse_metadata(), parse_mp4_descr(), parse_MP4DecConfigDescrTag(), parse_MP4ESDescrTag(), parse_MP4SLDescrTag(), parse_multipart_header(), parse_navi_table(), parse_object_segment(), parse_obu_header(), parse_optarg(), parse_optional_info(), parse_options(), parse_packed_headers(), parse_packet_header(), parse_palette(), parse_palette_segment(), parse_pcr(), parse_pixel_format(), parse_playlist(), parse_presentation_segment(), parse_rps(), parse_scale(), parse_script(), parse_sequence_header(), parse_setup_header(), parse_streaminfo(), parse_string(), parse_strk(), parse_subframe_audio(), parse_subframe_header(), parse_synth_channel_bell(), parse_synth_channel_spin(), parse_synth_def(), parse_time_sequence(), parse_timestamp(), parse_video_var(), parse_volume(), parse_vtrk(), parse_x96_coding_header(), parse_x96_frame(), parse_x96_frame_exss(), parse_x96_subframe_audio(), parse_x96_subframe_header(), parse_xbr_frame(), parse_xbr_subframe(), parse_xch_frame(), parse_xxch_frame(), pcm_bluray_decode_frame(), pcm_bluray_parse_header(), pcm_decode_frame(), pcm_dvd_decode_frame(), pcm_dvd_parse_header(), pcm_read_header(), pcx_decode_frame(), pcx_rle_decode(), pix_decode_frame(), pix_decode_header(), pixlet_decode_frame(), piz_uncompress(), pmp_header(), pmp_packet(), pnm_decode_frame(), pps(), pps_range_extensions(), pred_weight_table(), predictor_calc_error(), process_block(), process_ea_header(), process_frame_obj(), process_video_header_vp6(), prompeg_init(), prores_metadata(), ptx_decode_frame(), pvf_read_header(), pxr24_uncompress(), qcp_read_header(), qdm2_decode_init(), qdm2_parse_config(), qdm2_parse_packet(), qdm2_parse_subpacket(), qdmc_decode_frame(), qdmc_decode_init(), qdmc_get_vlc(), qt_rtp_parse_packet(), qtrle_decode_frame(), qtrle_decode_init(), r3d_read_reda(), ra144_decode_frame(), ra288_decode_frame(), raw_decode(), read_access_unit(), read_audio_mux_element(), read_bfraction(), read_block_data(), read_block_types(), read_channel_data(), read_channel_params(), read_chunk(), read_code(), read_code_table(), read_colors(), read_colorspace_details(), read_connect(), read_const_block_data(), read_data_packet(), read_dcs(), read_dct_coeffs(), read_decoding_params(), read_diff_float_data(), read_dst_frame(), read_extra_header(), read_filter_params(), read_frame(), read_frame_data(), read_frame_header(), read_header(), read_header_gme(), read_header_openmpt(), read_high_coeffs(), read_highpass(), read_huff_channels(), read_huffman_code_normal(), read_huffman_tree(), read_kuki_chunk(), read_len_table(), read_low_coeffs(), read_major_sync(), read_map(), read_matrix_params(), read_mfra(), read_motion_values(), read_noise_data(), read_number_result(), read_odml_index(), read_packet(), read_pakt_chunk(), read_part_of_packet(), read_patterns(), read_payload_length_info(), read_quant_matrix_ext(), read_quant_table(), read_quant_tables(), read_restart_header(), read_rle_sgi(), read_runs(), read_sbr_envelope(), read_sbr_noise(), read_scalefactors(), read_shape_from_file(), read_sm_data(), read_specific_config(), read_table(), read_tfra(), read_uncompressed_sgi(), read_var_block_data(), read_wave_data(), redspark_read_header(), refill(), refresh_manifest(), return_stored_frame(), revert_channel_correlation(), rfc4175_handle_packet(), rfc4175_parse_format(), rice_decompress(), rl2_decode_init(), rl2_read_header(), rle_decode(), rle_uncompress(), rm_assemble_video_frame(), rm_read_audio_stream_info(), rm_write_header(), roq_read_packet(), rpza_decode_stream(), rscc_decode_frame(), rscc_init(), rsd_read_header(), rso_write_header(), rtcp_parse_packet(), rtmp_calc_swfhash(), rtmp_packet_read_one_chunk(), rtp_parse_mp4_au(), rtp_parse_packet_internal(), rtsp_listen(), rtsp_read_packet(), rtsp_read_setup(), rtsp_write_header(), rtsp_write_packet(), rv10_decode_frame(), rv10_decode_init(), rv10_decode_packet(), rv10_decode_picture_header(), rv20_decode_picture_header(), rv30_parse_slice_header(), rv34_decode_mv(), rv34_decode_slice(), rv40_parse_slice_header(), s302m_parse_frame_header(), sap_write_header(), sbr_hf_calc_npatches(), scalability_structure(), scaling_list_data(), scan_file(), scan_mmco_reset(), screenpresso_decode_frame(), sdr2_read_packet(), sds_read_header(), sds_read_packet(), sdx_read_header(), sei(), sei_active_parameter_sets(), sei_buffering_period(), sei_decoded_picture_hash(), sei_payload(), sei_pic_timing(), sei_user_data_registered(), sei_user_data_unregistered(), send_invoke_response(), seq_fill_buffer(), seq_parse_frame_data(), seqvideo_decode(), seqvideo_decode_frame(), set_bps_params(), set_channel_params(), set_channels(), set_default_channel_config(), set_exss_offsets(), set_palette(), set_pix_fmt(), set_spdif(), setup_classifs(), sgi_rle_encode(), shorten_decode_frame(), siff_parse_soun(), siff_parse_vbv1(), siff_read_header(), siff_read_packet(), sipr_decode_frame(), skip_1stop_8data_bits(), skip_data_stream_element(), skip_hdr_extension(), skip_hrd_parameters(), skip_input(), skip_label(), skip_reserved(), slice_decode_thread(), slice_header(), slice_segment_header(), slice_to_vbi_lines(), smacker_decode_bigtree(), smacker_decode_header_tree(), smacker_decode_tree(), smacker_read_header(), smacker_read_packet(), smc_decode_frame(), smjpeg_read_header(), smjpeg_read_packet(), smka_decode_frame(), smka_decode_init(), smush_read_header(), smush_read_packet(), smvjpeg_decode_frame(), smvjpeg_decode_init(), snappy_copy(), snappy_literal(), sox_read_header(), spdif_header_dts(), spdif_header_dts4(), spdif_header_mpeg(), speedhq_decode_frame(), speedhq_decode_init(), speex_header(), split_tag_value(), sps(), spx_strategy(), srt_encode_init(), store_icy(), store_packet(), str_read_packet(), subtract_sf_weights(), sunrast_decode_frame(), sup_read_packet(), sup_write_packet(), svag_read_header(), svq1_decode_block_intra(), svq1_decode_block_non_intra(), svq1_decode_frame(), svq1_decode_frame_header(), svq1_decode_motion_vector(), svq3_decode_init(), svq3_decode_slice_header(), svq3_parse_packet(), swf_read_packet(), swf_write_header(), synth_frame(), synth_superframe(), synthfilt_build_sb_samples(), t15(), t27(), t37(), tag_tree_decode(), tak_decode_frame(), tak_get_nb_samples(), tak_read_header(), targa_decode_rle(), tdsc_decode_frame(), tdsc_decode_jpeg_tile(), tdsc_decode_tiles(), tdsc_init(), tdsc_load_cursor(), tdsc_parse_tdsf(), tedcaptions_read_header(), teletext_decode_frame(), test_random_shared_secret(), test_ref_data(), text2movsub(), tgq_decode_frame(), tgv_decode_frame(), tgv_decode_inter(), theora_header(), threedostr_read_header(), threedostr_read_packet(), tiff_decode_tag(), tiff_unpack_strip(), tm2_build_huff_table(), tm2_decode_blocks(), tm2_read_deltas(), tm2_read_header(), tm2_read_stream(), tm2_read_tree(), tmv_decode_frame(), truemotion1_decode_header(), truemotion2rt_decode_frame(), truemotion2rt_decode_header(), tscc2_decode_frame(), tscc2_decode_mb(), tta_check_crc(), tta_decode_frame(), tta_decode_init(), tta_init(), tta_read_header(), tta_read_packet(), tta_write_packet(), twinvq_decode_init(), twinvq_read_bitstream(), txd_decode_frame(), txd_read_packet(), ty_read_packet(), ulti_decode_frame(), ulti_decode_init(), uncompressed_header(), unpack(), unpack_dct_coeffs(), unpack_superblocks(), unpack_vlcs(), unsupported(), update_error_limit(), update_frag_index(), utvideo_encode_frame(), utvideo_encode_init(), v308_encode_init(), v410_decode_init(), v410_encode_init(), vaapi_mpeg2_decode_slice(), vag_read_header(), validate_cc_data_pair(), validate_string(), vb_decode_framedata(), vble_decode_frame(), vc1_decode_frame(), vc1_decode_i_block_adv(), vc1_decode_intra_block(), vc1t_read_header(), vc2hq_handle_frame_fragment(), vc2hq_handle_packet(), vcr1_decode_init(), verify_md5(), vid_read_packet(), viv_read_packet(), vivo_get_packet_header(), vivo_read_header(), vivo_read_packet(), vlc_decode_block(), vmd_decode(), vmd_read_header(), vmdvideo_decode_frame(), vmdvideo_decode_init(), vorbis_decode_frame(), vorbis_decode_init(), vorbis_floor0_decode(), vorbis_floor1_decode(), vorbis_header(), vorbis_packet(), vorbis_parse_audio_packet(), vorbis_parse_id_hdr(), vorbis_parse_setup_hdr(), vorbis_parse_setup_hdr_codebooks(), vorbis_parse_setup_hdr_floors(), vorbis_parse_setup_hdr_mappings(), vorbis_parse_setup_hdr_residues(), vorbis_parse_setup_hdr_tdtransforms(), vorbis_residue_decode(), vorbis_residue_decode_internal(), vp56_size_changed(), vp5_parse_coeff(), vp5_parse_header(), vp6_parse_coeff(), vp6_parse_coeff_huffman(), vp6_parse_header(), vp78_decode_frame(), vp78_decode_mv_mb_modes(), vp7_decode_frame_header(), vp7_fade_frame(), vp8_decode_frame_header(), vp8_handle_packet(), vp8_header(), vp8_lossless_decode_frame(), vp8_lossy_decode_alpha(), vp8_lossy_decode_frame(), vp8_ts_param_parse(), vp9_decode_frame(), vp9_handle_packet(), vp9_raw_reorder_filter(), vp9_raw_reorder_frame_parse(), vp9_raw_reorder_make_output(), vp9_superframe_filter(), vpk_read_header(), vps(), vpx_encode(), vpx_init(), vqa_decode_chunk(), vqa_decode_init(), vqf_read_header(), wavesynth_decode(), wavpack_decode_block(), wavpack_decode_frame(), wc3_read_header(), wc3_read_packet(), webm_chunk_write_header(), webm_dash_manifest_cues(), webm_dash_manifest_read_header(), webp_decode_frame(), webvtt_encode_init(), wma_decode_block(), wma_decode_superframe(), wmavoice_decode_init(), write_header(), write_representation(), ws_snd_decode_frame(), wsaud_read_packet(), wsd_read_header(), wsvqa_read_header(), wv_check_crc(), wv_read_block_header(), wv_unpack_stereo(), x8_vlc_init(), xa_read_header(), xan_decode_chroma(), xan_decode_frame(), xan_huffman_decode(), xan_unpack(), xan_unpack_luma(), xan_wc3_decode_frame(), xbm_decode_frame(), xiph_handle_packet(), xiph_lacing_16bit(), xiph_lacing_full(), xiph_parse_fmtp_pair(), xma_decode_init(), xmv_read_header(), xpm_decode_frame(), xvag_read_header(), xwd_decode_frame(), xwma_read_header(), y41p_encode_init(), yop_copy_previous_block(), yop_decode_frame(), yop_decode_init(), yop_paint_block(), yop_read_header(), yuv4_read_packet(), yuv4_write_header(), zero12v_decode_frame(), zerocodec_decode_frame(), and zip_uncompress().

#define AVERROR_MUXER_NOT_FOUND   FFERRTAG(0xF8,'M','U','X')
#define AVERROR_OPTION_NOT_FOUND   FFERRTAG(0xF8,'O','P','T')
#define AVERROR_PATCHWELCOME   FFERRTAG( 'P','A','W','E')

Not yet implemented in FFmpeg, patches welcome.

Definition at line 62 of file error.h.

Referenced by aac_adtstoasc_filter(), alac_decode_frame(), alac_decode_init(), amr_decode_fix_avctx(), amrnb_decode_frame(), amrnb_decode_init(), amrwb_decode_frame(), amrwb_decode_init(), ape_decode_init(), ape_read_header(), apng_read_packet(), ast_write_header(), atrac1_decode_init(), atrac3p_decode_frame(), av_opt_is_set_to_default(), avformat_query_codec(), avi_write_header(), avr_read_header(), avresample_build_matrix(), bitpacked_decode_yuv422p10(), bmp_decode_frame(), caf_write_header(), cbs_h264_write_nal_unit(), cbs_h265_write_nal_unit(), cbs_jpeg_write_segment(), cbs_mpeg2_write_header(), cdxl_decode_frame(), cenc_decrypt(), cfhd_decode(), check_hevc_startcode(), check_keyboard_interaction(), check_specific_config(), chs_parse_header(), cinepak_predecode_check(), codec2_read_header(), config_output(), config_props(), cook_decode_init(), coupling_strategy(), cpia_decode_frame(), dcstr_read_header(), decode_band_hdr(), decode_block(), decode_channel_transform(), decode_dlta(), decode_eld_specific_config(), decode_element(), decode_frame(), decode_frame_header(), decode_frame_headers(), decode_ga_specific_config(), decode_gop_header(), decode_group3_2d_line(), decode_header(), decode_ics_info(), decode_idat_chunk(), decode_init(), decode_move(), decode_mvc2(), decode_nop(), decode_seq_header(), decode_sgirle8(), decode_slice(), decode_studio_vol_header(), decode_studiovisualobject(), decode_subframe(), decode_tones_info(), decode_vol_header(), decode_yuv_frame(), dirac_unpack_prediction_parameters(), dshow_add_device(), dss_read_header(), dvvideo_encode_init(), encode_init(), extract_header(), ff_adx_decode_header(), ff_dca_exss_parse(), ff_eac3_parse_header(), ff_filter_frame(), ff_get_wav_header(), ff_h264_decode_picture_parameter_set(), ff_hevc_encode_nal_vps(), ff_ivi_decode_frame(), ff_jpeg2000_init_component(), ff_jpegls_decode_lse(), ff_jpegls_decode_picture(), ff_mjpeg_decode_sof(), ff_mjpeg_decode_sos(), ff_mov_write_packet(), ff_mpeg4_decode_picture_header(), ff_mpeg_framesize_alloc(), ff_opus_parse_extradata(), ff_parse_fmtp(), ff_rtsp_open_transport_ctx(), ff_silk_decode_superframe(), ff_spdif_read_packet(), ff_v4l2_context_init(), ff_wma_init(), filter_frame(), flac_init(), flashsv_decode_frame(), flv_set_video_codec(), fsb_read_header(), g2m_decode_frame(), g2m_load_cursor(), g723_1_encode_init(), g726_reset(), generate_interval(), genh_read_header(), get_packet_header(), get_poc(), get_siz(), get_sot(), h264_field_start(), h264_handle_packet(), handle_p_frame_apng(), hevc_handle_packet(), hls_mux_init(), hls_start(), hwaccel_init(), iff_read_header(), imc_decode_init(), import_pem(), init(), init_image(), init_offset(), is_recoverable(), jpeg2000_decode_packet(), jpeg2000_decode_packets_po_iteration(), jpeg_parse_packet(), lag_decode_frame(), libopenjpeg_decode_frame(), libspeex_decode_init(), ljpeg_decode_rgb_scan(), load_buffer(), lvf_read_header(), magy_decode_frame(), matroska_read_header(), metadata_obu(), mimic_decode_frame(), mix_function_init(), mkv_init(), mmf_read_header(), mov_init(), mov_parse_auxiliary_info(), mov_read_mdhd(), mov_read_schm(), mov_read_sidx(), mov_read_tenc(), movie_common_init(), mpc7_decode_init(), mpc8_decode_init(), mpc8_read_header(), mpeg4_decode_sprite_trajectory(), mpeg_mux_init(), msf_read_header(), mtv_read_header(), musx_read_header(), mv_read_header(), mxf_read_primer_pack(), mxf_write_header(), mxf_write_packet(), nal_unit_header(), nist_read_header(), ogg_replace_stream(), old_codec37(), old_codec47(), on2avc_decode_init(), open_input(), output_configure(), parse_bit_alloc(), parse_channel(), parse_cinespace(), parse_coding_header(), parse_common_header(), parse_decoder_init(), parse_dsd_prop(), parse_fmtp_config(), parse_frame_header(), parse_immediate(), parse_options(), parse_packed_headers(), parse_preprogrammed(), parse_wave_def(), parse_xxch_frame(), pix_decode_frame(), pixfmt_from_pixmap_format(), pps(), process_frame_obj(), ptx_decode_frame(), qdm2_decode_init(), qdmc_decode_init(), qt_rtp_parse_packet(), ra288_decode_init(), read_frame_header(), read_header(), read_header_vs(), read_kuki_chunk(), read_major_sync(), read_packet(), read_restart_header(), read_specific_config(), read_stream_mux_config(), rm_write_header(), rm_write_video(), roq_decode_init(), rsd_read_header(), rso_read_header(), rso_write_header(), rv10_decode_init(), rv10_decode_picture_header(), s302m_decode_frame(), s337m_get_offset_and_codec(), save_subtitle_set(), ser_read_header(), set_enable_expr(), set_string_number(), shorten_decode_frame(), slice_header(), slice_segment_header(), smjpeg_read_header(), spdif_get_offset_and_codec(), spdif_header_truehd(), spdif_write_header(), sps(), sunrast_decode_frame(), svq3_decode_slice_header(), synth_superframe(), tak_decode_frame(), tdsc_load_cursor(), threedostr_read_header(), tiff_decode_tag(), truemotion1_decode_header(), truespeech_decode_init(), txd_decode_frame(), v4l2_check_b_frame_support(), vaapi_encode_h264_init(), validate_cc_data_pair(), vc1_decode_init(), vfw_read_header(), voc_write_header(), vorbis_header(), vp3_decode_frame(), vp5_parse_header(), vp6_parse_header(), vp8_lossy_decode_frame(), vp9_handle_packet(), vqa_decode_init(), wsaud_read_header(), wv_read_block_header(), xiph_handle_packet(), xiph_parse_fmtp_pair(), xma_decode_init(), xv_write_header(), xvag_read_header(), and xwd_decode_frame().

#define AVERROR_PROTOCOL_NOT_FOUND   FFERRTAG(0xF8,'P','R','O')

Protocol not found.

Definition at line 63 of file error.h.

Referenced by ffurl_alloc(), open_input_file(), open_url_keepalive(), and parse_command_line().

#define AVERROR_STREAM_NOT_FOUND   FFERRTAG(0xF8,'S','T','R')

Stream not found.

Definition at line 65 of file error.h.

Referenced by av_find_best_stream(), check_sessionid(), read_header_gme(), and rtsp_read_setup().

#define AVERROR_BUG2   FFERRTAG( 'B','U','G',' ')

This is semantically identical to AVERROR_BUG it has been introduced in Libav after our AVERROR_BUG and with a modified value.

Definition at line 70 of file error.h.

#define AVERROR_UNKNOWN   FFERRTAG( 'U','N','K','N')

Unknown error, typically from an external library.

Examples:
remuxing.c, and transcoding.c.

Definition at line 71 of file error.h.

Referenced by aac_decode_init(), aac_encode_init(), amf_copy_buffer(), amf_init_context(), amf_load_library(), avisynth_context_create(), avisynth_create_stream(), avisynth_create_stream_audio(), avisynth_create_stream_video(), avisynth_load_library(), avisynth_open_file(), avisynth_read_close(), avisynth_read_packet(), avisynth_read_packet_audio(), avisynth_read_packet_video(), avisynth_read_seek(), bufref_wrap_interface(), cuda_device_create(), d3d11va_create_staging_texture(), d3d11va_device_create(), d3d11va_device_init(), d3d11va_frames_init(), d3d11va_transfer_data(), decode_frame(), decode_init(), dirac_decode_init(), dolby_e_init(), dxva2_device_create(), dxva2_device_create9(), dxva2_device_create9ex(), dxva2_init_pool(), dxva2_map_frame(), encode_init(), fdk_aac_decode_frame(), fdk_aac_decode_init(), ff_amf_receive_packet(), ff_amf_send_frame(), ff_h263_decode_frame(), ff_hls_write_file_entry(), ff_libwebp_encode_init_common(), ff_libwebp_error_to_averror(), ff_libwebp_get_frame(), ff_mpv_encode_init(), ff_opencl_filter_work_size_from_image(), ff_opus_error_to_averror(), ff_qsv_map_error(), ff_videotoolbox_uninit(), ffat_create_decoder(), ffat_init_encoder(), ffmal_copy_frame(), ffmal_update_format(), ffmmal_fill_input_port(), ffmmal_fill_output_port(), ffmmal_init_decoder(), ffmmal_read_frame(), flashsv2_prime(), flashsv_decode_block(), generate_fake_vps(), get_stream_info(), h264_decode_init(), handle_connect_error(), handle_invoke_error(), import_pem(), init(), init_filter(), init_out_session(), init_vpp_session(), libopenjpeg_decode_frame(), libsrt_neterrno(), libsrt_open(), load_cert(), load_font_file(), main(), mc_device_create(), mszh_decomp(), mxf_write_footer(), nppscale_deinterleave(), nppscale_interleave(), nppscale_resize(), npptranspose_rotate(), npptranspose_transpose(), nvenc_map_error(), nvenc_register_frame(), nvenc_setup_device(), omx_component_init(), omx_encode_frame(), omx_encode_init(), open_output_file(), opencl_device_derive(), opencl_device_uninit(), opencl_filter_device(), opencl_filter_platform(), process_frame(), program_opencl_run(), qsv_device_derive_from_child(), qsv_device_init(), qsv_init_internal_session(), qsv_retrieve_enc_params(), qsv_transfer_data_from(), qsv_transfer_data_to(), qsvscale_filter_frame(), read_connect(), read_header_gme(), read_header_openmpt(), render_fontconfig(), rkmpp_init_decoder(), rkmpp_retrieve_frame(), rkmpp_write_data(), rscc_decode_frame(), rtmp_calc_swf_verification(), rtmp_open(), rtmp_read_pause(), rtmp_read_seek(), run_test(), screenpresso_decode_frame(), select_voice(), speedhq_decode_init(), svc_decode_frame(), svc_decode_init(), svc_encode_frame(), svc_encode_init(), tdsc_decode_frame(), tls_client_handshake(), tls_client_handshake_loop(), tls_open(), tls_read(), tls_write(), twolame_encode_frame(), twolame_encode_init(), unpack_yuv(), vaapi_device_create(), vc2_encode_init(), vdpau_transfer_data_from(), vdpau_transfer_data_to(), videotoolbox_retrieve_data(), vorbis_error_to_averror(), vorbis_header(), vt_device_create(), vt_map_frame(), wavpack_encode_frame(), wavpack_encode_init(), and write_header().

#define AVERROR_EXPERIMENTAL   (-0x2bb2afa8)

Requested feature is flagged experimental. Set strict_std_compliance if you really want to use it.

Definition at line 72 of file error.h.

Referenced by avcodec_open2(), dash_init(), decode_header(), encode_frame(), ff_mjpeg_encode_mb(), init_input_stream(), init_output_stream(), mov_init(), nut_write_header(), and rtp_write_header().

#define AVERROR_INPUT_CHANGED   (-0x636e6701)

Input changed between calls. Reconfiguration is required. (can be OR-ed with AVERROR_OUTPUT_CHANGED)

Definition at line 73 of file error.h.

Referenced by avcodec_receive_frame(), and config_changed().

#define AVERROR_OUTPUT_CHANGED   (-0x636e6702)

Output changed between calls. Reconfiguration is required. (can be OR-ed with AVERROR_INPUT_CHANGED)

Definition at line 74 of file error.h.

Referenced by config_changed().

#define AVERROR_HTTP_BAD_REQUEST   FFERRTAG(0xF8,'4','0','0')

Definition at line 76 of file error.h.

Referenced by ff_http_averror(), and http_write_reply().

#define AVERROR_HTTP_UNAUTHORIZED   FFERRTAG(0xF8,'4','0','1')

Definition at line 77 of file error.h.

Referenced by ff_http_averror().

#define AVERROR_HTTP_FORBIDDEN   FFERRTAG(0xF8,'4','0','3')

Definition at line 78 of file error.h.

Referenced by ff_http_averror(), and http_write_reply().

#define AVERROR_HTTP_NOT_FOUND   FFERRTAG(0xF8,'4','0','4')
Examples:
http_multiclient.c.

Definition at line 79 of file error.h.

Referenced by ff_http_averror(), http_write_reply(), and process_client().

#define AVERROR_HTTP_OTHER_4XX   FFERRTAG(0xF8,'4','X','X')

Definition at line 80 of file error.h.

Referenced by ff_http_averror().

#define AVERROR_HTTP_SERVER_ERROR   FFERRTAG(0xF8,'5','X','X')

Definition at line 81 of file error.h.

Referenced by ff_http_averror(), and http_write_reply().

#define AV_ERROR_MAX_STRING_SIZE   64

Definition at line 83 of file error.h.

Referenced by dashenc_delete_file(), ff_rename(), and handle_io_open_error().

#define av_err2str (   errnum)    av_make_error_string((char[AV_ERROR_MAX_STRING_SIZE]){0}, AV_ERROR_MAX_STRING_SIZE, errnum)

Convenience macro, the return value should be used only directly in function arguments but never stand-alone.

Examples:
avio_reading.c, demuxing_decoding.c, encode_video.c, filtering_audio.c, filtering_video.c, http_multiclient.c, muxing.c, remuxing.c, transcode_aac.c, transcoding.c, vaapi_encode.c, and vaapi_transcode.c.

Definition at line 119 of file error.h.

Referenced by android_camera_read_header(), async_close(), async_open(), av_opt_set_from_string(), avfilter_graph_alloc_filter(), check_init_output_file(), check_keyboard_interaction(), convert_samples(), dec_enc(), decode(), decode_audio_frame(), decode_packet(), del_op(), device_open(), disp_tree(), dump_curves(), encode_audio_frame(), encode_write(), enqueue_buffer(), fbdev_read_header(), fbdev_read_packet(), fbdev_write_header(), fbdev_write_packet(), ff_fbdev_get_device_list(), ff_mjpeg_decode_frame(), ff_oss_audio_open(), ff_v4l2_context_init(), ffmpeg_cleanup(), fifo_basic_test(), fifo_overflow_drop_test(), fifo_thread_process_recovery_failure(), fifo_thread_write_header(), fifo_write_header(), fifo_write_trailer(), filter_frame(), filter_query_formats(), flush_encoders(), http_read_stream(), ifilter_send_frame(), image_available(), init(), init_converted_samples(), init_input_stream(), init_output_frame(), init_output_stream(), init_report(), initialize_fifo_tst_muxer_chain(), list_op(), list_standards(), main(), mmap_init(), mmap_read_frame(), mmap_start(), move_op(), movie_push_frame(), ogg_packet(), open_audio(), open_input_file(), open_output_file(), open_slave(), open_url(), open_video(), opt_progress(), parse_ifo_palette(), parse_playlist(), print_report(), process_client(), process_input_packet(), process_options(), read_header(), read_interval_packets(), reap_filters(), rewind_file(), run_test(), send_frame_to_filters(), sender_thread(), set_hwframe_ctx(), setup_side_data_entry(), slave_seek(), sub2video_push_ref(), tee_process_slave_failure(), tee_write_packet(), transcode(), v4l2_configure_contexts(), v4l2_dequeue_v4l2buf(), v4l2_get_device_list(), v4l2_probe_driver(), v4l2_read_header(), v4l2_release_buffers(), v4l2_set_parameters(), write_audio_frame(), write_header(), write_option(), write_output_file_header(), write_output_file_trailer(), and write_video_frame().

Function Documentation

int av_strerror ( int  errnum,
char *  errbuf,
size_t  errbuf_size 
)

Put a description of the AVERROR code errnum in errbuf.

In case of failure the global variable errno is set to indicate the error. Even in case of failure av_strerror() will print a generic error message indicating the errnum provided to errbuf.

Parameters
errnumerror code to describe
errbufbuffer to which description is written
errbuf_sizethe size in bytes of errbuf
Returns
0 on success, a negative value if a description for errnum cannot be found

Definition at line 105 of file error.c.

Referenced by audio_read_packet(), av_file_map(), av_make_error_string(), binary_export(), bktr_init(), crypto_seek(), dashenc_delete_file(), ff_connect_parallel(), ff_listen_connect(), ff_log_net_error(), ffmpeg_parse_options(), handle_file(), handle_io_open_error(), init(), libsrt_listen_connect(), main(), print_error(), show_error(), wait_frame(), write_fragment(), and xml_export().

static char* av_make_error_string ( char *  errbuf,
size_t  errbuf_size,
int  errnum 
)
inlinestatic

Fill the provided buffer with a string containing an error string corresponding to the AVERROR code errnum.

Parameters
errbufa buffer
errbuf_sizesize in bytes of errbuf
errnumerror code to describe
Returns
the buffer in input, filled with the error description
See also
av_strerror()

Definition at line 109 of file error.h.

Referenced by ff_rename().