libswscale/input.c File Reference

#include <assert.h>
#include <math.h>
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include "libavutil/avutil.h"
#include "libavutil/bswap.h"
#include "libavutil/cpu.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/mathematics.h"
#include "libavutil/pixdesc.h"
#include "libavutil/avassert.h"
#include "config.h"
#include "rgb2rgb.h"
#include "swscale.h"
#include "swscale_internal.h"

Go to the source code of this file.

Defines

#define RGB2YUV_SHIFT   15
#define BY   ((int)(0.114 * 219 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))
#define BV   (-(int)(0.081 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))
#define BU   ((int)(0.500 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))
#define GY   ((int)(0.587 * 219 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))
#define GV   (-(int)(0.419 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))
#define GU   (-(int)(0.331 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))
#define RY   ((int)(0.299 * 219 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))
#define RV   ((int)(0.500 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))
#define RU   (-(int)(0.169 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))
#define input_pixel(pos)   (isBE(origin) ? AV_RB16(pos) : AV_RL16(pos))
#define r   ((origin == PIX_FMT_BGR48BE || origin == PIX_FMT_BGR48LE) ? b_r : r_b)
#define b   ((origin == PIX_FMT_BGR48BE || origin == PIX_FMT_BGR48LE) ? r_b : b_r)
#define rgb64funcs(pattern, BE_LE, origin)
#define rgb48funcs(pattern, BE_LE, origin)
#define input_pixel(i)
#define rgb16_32_wrapper(fmt, name, shr, shg, shb, shp, maskr,maskg, maskb, rsh, gsh, bsh, S)
#define input_pixel(pos)   (isBE(origin) ? AV_RB16(pos) : AV_RL16(pos))
#define rdpx(src)   is_be ? AV_RB16(src) : AV_RL16(src)

Functions

static av_always_inline void rgb64ToY_c_template (uint16_t *dst, const uint16_t *src, int width, enum PixelFormat origin)
static av_always_inline void rgb64ToUV_c_template (uint16_t *dstU, uint16_t *dstV, const uint16_t *src1, const uint16_t *src2, int width, enum PixelFormat origin)
static av_always_inline void rgb64ToUV_half_c_template (uint16_t *dstU, uint16_t *dstV, const uint16_t *src1, const uint16_t *src2, int width, enum PixelFormat origin)
 rgb64funcs (rgb64funcs(rgb, LE, PIX_FMT_RGBA64LE)
static av_always_inline void rgb48ToUV_c_template (uint16_t *dstU, uint16_t *dstV, const uint16_t *src1, const uint16_t *src2, int width, enum PixelFormat origin)
static av_always_inline void rgb48ToUV_half_c_template (uint16_t *dstU, uint16_t *dstV, const uint16_t *src1, const uint16_t *src2, int width, enum PixelFormat origin)
 rgb48funcs (rgb48funcs(rgb, rgb48funcs(LE, PIX_FMT_RGB48LE)
static av_always_inline void rgb16_32ToUV_c_template (int16_t *dstU, int16_t *dstV, const uint8_t *src, int width, enum PixelFormat origin, int shr, int shg, int shb, int shp, int maskr, int maskg, int maskb, int rsh, int gsh, int bsh, int S)
static av_always_inline void rgb16_32ToUV_half_c_template (int16_t *dstU, int16_t *dstV, const uint8_t *src, int width, enum PixelFormat origin, int shr, int shg, int shb, int shp, int maskr, int maskg, int maskb, int rsh, int gsh, int bsh, int S)
 rgb16_32_wrapper (PIX_FMT_BGR32, bgr32, 16, 0, 0, 0, 0xFF0000, 0xFF00, 0x00FF, 8, 0, 8, RGB2YUV_SHIFT+8) rgb16_32_wrapper(PIX_FMT_BGR32_1
RGB2YUV_SHIFT rgb16_32_wrapper (PIX_FMT_RGB32, rgb32, 0, 0, 16, 0, 0x00FF, 0xFF00, 0xFF0000, 8, 0, 8, RGB2YUV_SHIFT+8) rgb16_32_wrapper(PIX_FMT_RGB32_1
RGB2YUV_SHIFT RGB2YUV_SHIFT rgb16_32_wrapper (PIX_FMT_BGR565LE, bgr16le, 0, 0, 0, 0, 0x001F, 0x07E0, 0xF800, 11, 5, 0, RGB2YUV_SHIFT+8) rgb16_32_wrapper(PIX_FMT_BGR555LE
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT 		rgb16_32_wrapper (PIX_FMT_BGR444LE, bgr12le, 0, 0, 0, 0, 0x000F, 0x00F0, 0x0F00, 8, 4, 0, RGB2YUV_SHIFT+4) rgb16_32_wrapper(PIX_FMT_RGB565LE
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT 		rgb16_32_wrapper (PIX_FMT_RGB555LE, rgb15le, 0, 0, 0, 0, 0x7C00, 0x03E0, 0x001F, 0, 5, 10, RGB2YUV_SHIFT+7) rgb16_32_wrapper(PIX_FMT_RGB444LE
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT 		rgb16_32_wrapper (PIX_FMT_BGR565BE, bgr16be, 0, 0, 0, 0, 0x001F, 0x07E0, 0xF800, 11, 5, 0, RGB2YUV_SHIFT+8) rgb16_32_wrapper(PIX_FMT_BGR555BE
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT 		rgb16_32_wrapper (PIX_FMT_BGR444BE, bgr12be, 0, 0, 0, 0, 0x000F, 0x00F0, 0x0F00, 8, 4, 0, RGB2YUV_SHIFT+4) rgb16_32_wrapper(PIX_FMT_RGB565BE
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT 		rgb16_32_wrapper (PIX_FMT_RGB555BE, rgb15be, 0, 0, 0, 0, 0x7C00, 0x03E0, 0x001F, 0, 5, 10, RGB2YUV_SHIFT+7) rgb16_32_wrapper(PIX_FMT_RGB444BE
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT static
RGB2YUV_SHIFT void 		gbr24pToUV_half_c (uint8_t *_dstU, uint8_t *_dstV, const uint8_t *gsrc, const uint8_t *bsrc, const uint8_t *rsrc, int width, uint32_t *unused)
static void rgba64ToA_c (uint8_t *_dst, const uint8_t *_src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused)
static void abgrToA_c (uint8_t *_dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused)
static void rgbaToA_c (uint8_t *_dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused)
static void palToA_c (uint8_t *_dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *pal)
static void palToY_c (uint8_t *_dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *pal)
static void palToUV_c (uint8_t *_dstU, uint8_t *_dstV, const uint8_t *unused0, const uint8_t *src1, const uint8_t *src2, int width, uint32_t *pal)
static void monowhite2Y_c (uint8_t *_dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused)
static void monoblack2Y_c (uint8_t *_dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused)
static void yuy2ToY_c (uint8_t *dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused)
static void yuy2ToUV_c (uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1, const uint8_t *src2, int width, uint32_t *unused)
static void bswap16Y_c (uint8_t *_dst, const uint8_t *_src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused)
static void bswap16UV_c (uint8_t *_dstU, uint8_t *_dstV, const uint8_t *unused0, const uint8_t *_src1, const uint8_t *_src2, int width, uint32_t *unused)
static void uyvyToY_c (uint8_t *dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused)
static void uyvyToUV_c (uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1, const uint8_t *src2, int width, uint32_t *unused)
static av_always_inline void nvXXtoUV_c (uint8_t *dst1, uint8_t *dst2, const uint8_t *src, int width)
static void nv12ToUV_c (uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1, const uint8_t *src2, int width, uint32_t *unused)
static void nv21ToUV_c (uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1, const uint8_t *src2, int width, uint32_t *unused)
static void bgr24ToY_c (uint8_t *_dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused)
static void bgr24ToUV_c (uint8_t *_dstU, uint8_t *_dstV, const uint8_t *unused0, const uint8_t *src1, const uint8_t *src2, int width, uint32_t *unused)
static void bgr24ToUV_half_c (uint8_t *_dstU, uint8_t *_dstV, const uint8_t *unused0, const uint8_t *src1, const uint8_t *src2, int width, uint32_t *unused)
static void rgb24ToY_c (uint8_t *_dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused)
static void rgb24ToUV_c (uint8_t *_dstU, uint8_t *_dstV, const uint8_t *unused0, const uint8_t *src1, const uint8_t *src2, int width, uint32_t *unused)
static void rgb24ToUV_half_c (uint8_t *_dstU, uint8_t *_dstV, const uint8_t *unused0, const uint8_t *src1, const uint8_t *src2, int width, uint32_t *unused)
static void planar_rgb_to_y (uint8_t *_dst, const uint8_t *src[4], int width)
static void planar_rgb_to_uv (uint8_t *_dstU, uint8_t *_dstV, const uint8_t *src[4], int width)
static av_always_inline void planar_rgb16_to_y (uint8_t *_dst, const uint8_t *_src[4], int width, int bpc, int is_be)
static void planar_rgb9le_to_y (uint8_t *dst, const uint8_t *src[4], int w)
static void planar_rgb9be_to_y (uint8_t *dst, const uint8_t *src[4], int w)
static void planar_rgb10le_to_y (uint8_t *dst, const uint8_t *src[4], int w)
static void planar_rgb10be_to_y (uint8_t *dst, const uint8_t *src[4], int w)
static void planar_rgb12le_to_y (uint8_t *dst, const uint8_t *src[4], int w)
static void planar_rgb12be_to_y (uint8_t *dst, const uint8_t *src[4], int w)
static void planar_rgb14le_to_y (uint8_t *dst, const uint8_t *src[4], int w)
static void planar_rgb14be_to_y (uint8_t *dst, const uint8_t *src[4], int w)
static void planar_rgb16le_to_y (uint8_t *dst, const uint8_t *src[4], int w)
static void planar_rgb16be_to_y (uint8_t *dst, const uint8_t *src[4], int w)
static av_always_inline void planar_rgb16_to_uv (uint8_t *_dstU, uint8_t *_dstV, const uint8_t *_src[4], int width, int bpc, int is_be)
static void planar_rgb9le_to_uv (uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int w)
static void planar_rgb9be_to_uv (uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int w)
static void planar_rgb10le_to_uv (uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int w)
static void planar_rgb10be_to_uv (uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int w)
static void planar_rgb12le_to_uv (uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int w)
static void planar_rgb12be_to_uv (uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int w)
static void planar_rgb14le_to_uv (uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int w)
static void planar_rgb14be_to_uv (uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int w)
static void planar_rgb16le_to_uv (uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int w)
static void planar_rgb16be_to_uv (uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int w)
av_cold void ff_sws_init_input_funcs (SwsContext *c)

Variables

 bgr321
RGB2YUV_SHIFT rgb321
RGB2YUV_SHIFT RGB2YUV_SHIFT bgr15le
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT 		rgb16le
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT 		rgb12le
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT 		bgr15be
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT 		rgb16be
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT RGB2YUV_SHIFT
RGB2YUV_SHIFT 		rgb12be

Define Documentation

#define b   ((origin == PIX_FMT_BGR48BE || origin == PIX_FMT_BGR48LE) ? r_b : b_r)

Definition at line 53 of file input.c.

Referenced by add_bytes_c(), add_bytes_l2_c(), add_hfyu_left_prediction_bgr32_c(), analyze(), av_compare_ts(), av_mlfg_get(), av_nearer_q(), av_rescale_q_rnd(), avg_pixels16_l2_altivec(), bgr24ToUV_c(), bgr24ToUV_half_c(), bgr24ToY_c(), bidir_refine(), binkb_read_bundle(), blur_power(), body(), cdata_probe(), cdg_load_palette(), cdxl_decode_ham6(), cdxl_decode_ham8(), cin_decode_huffman(), compute_bit_allocation(), compute_lpc_coefs(), decode_0(), decode_555(), decode_audio_s16(), decode_block_coeffs_internal(), decode_blocks(), decode_blocks_ind(), decode_component(), decode_frame(), decode_hybrid(), decode_init(), decode_pal(), decode_rle(), decode_scale_factors(), decode_spectrum_and_dequant(), decode_subband_golomb(), decode_subframe(), decode_subframe_fixed(), decorrelate_stereo(), deInterlaceBlendLinear_TMPL(), deInterlaceInterpolateLinear_TMPL(), deInterlaceMedian_TMPL(), diff_bytes_c(), dv_encode_video_segment(), dv_guess_qnos(), dvbsub_init_decoder(), dvbsub_parse_clut_segment(), encode_all_blocks(), encode_dvb_subtitles(), encode_frame(), encode_picture(), encode_residual_fixed(), encode_superframe(), ff_add_png_paeth_prediction(), ff_adx_calculate_coeffs(), ff_celp_lp_synthesis_filterf(), ff_celp_lp_synthesis_filterf_mips(), ff_eac3_decode_transform_coeffs_aht_ch(), ff_eval_refl(), ff_h264_chroma_dc_dequant_idct(), ff_h264_filter_mb(), ff_index_search_timestamp(), ff_interp(), ff_ivi_decode_frame(), ff_ivi_free_buffers(), ff_ivi_init_planes(), ff_ivi_init_tiles(), ff_j2k_dwt_init(), ff_mjpeg_find_marker(), ff_mov_read_stsd_entries(), ff_mpeg4_pred_dc(), ff_msmpeg4_coded_block_pred(), ff_msmpeg4_pred_dc(), ff_rms(), ff_set_systematic_pal2(), ff_snow_common_end(), ff_snow_common_init_after_header(), ff_sqrt(), ff_wma_init(), flac_decorrelate_ls_c(), flac_decorrelate_ms_c(), flac_decorrelate_rs_c(), flic_decode_frame_8BPP(), for(), gbr24pToUV_half_c(), gen_image(), generate_joint_tables(), get_block_sizes(), get_shift(), global_mv(), guess_palette(), h264_filter_mb_fast_internal(), h_block_filter(), horizX1Filter(), hpel_motion_search(), huff_cmp(), idcin_read_packet(), ilpack(), import_palette(), init(), init_blocks(), init_planes(), initPv(), int_sqrt(), interleave(), interpol(), ipmovie_probe(), lag_decode_frame(), load_with_perm_vec(), loco_predict(), log16(), main(), make_cdt15_entry(), make_cdt16_entry(), make_cdt24_entry(), mark_all_blocks(), matroska_read_header(), mc_block(), mp_decode_layer2(), mp_yuv_to_rgb(), mpegts_write_section(), multiswap_dec(), multiswap_enc(), mxf_read_sync(), nsv_parse_NSVf_header(), output_audio_block(), paf_vid_decode(), paint_mouse_pointer(), parse_palette_segment(), planar_rgb16_to_uv(), planar_rgb16_to_y(), planar_rgb_to_uv(), planar_rgb_to_y(), plot_spectrum_column(), png_filter_row(), png_get_interlaced_row(), png_put_interlaced_row(), pow_m1_4(), pred16x16_vertical(), pred8x16_plane(), pred8x16_vertical(), pred8x8_plane(), pred8x8_vertical(), pred8x8l_vertical(), pred_spatial_direct_motion(), probe(), process_ipmovie_chunk(), put_pixels16_l2_altivec(), put_vp8_epel_h_altivec_core(), qpel_motion_search(), qtrle_decode_24bpp(), read_frame_data(), read_line(), read_var_block_data(), read_xing_toc(), render_charset(), resampleCubic(), restore_rgb_planes(), rgb12to15(), rgb16_32ToUV_c_template(), rgb16_32ToUV_half_c_template(), rgb24_to_yuv420p(), rgb24to15_c(), rgb24to15_TMPL(), rgb24to16_c(), rgb24to16_TMPL(), rgb24tobgr15_c(), rgb24tobgr15_TMPL(), rgb24tobgr16_c(), rgb24tobgr16_TMPL(), rgb24ToUV_c(), rgb24ToUV_half_c(), rgb24ToY_c(), rgb24toyv12_c(), rgb48funcs(), rgb48ToUV_c_template(), rgb48ToUV_half_c_template(), rgb64funcs(), rgb64ToUV_c_template(), rgb64ToUV_half_c_template(), rgb64ToY_c_template(), run_psnr(), sad_hpel_motion_search(), search_for_quantizers_faac(), search_for_quantizers_twoloop(), seq_decode_op1(), set_palette(), set_string_binary(), sha1_transform(), sha256_transform(), spatial_compose_daub97i_dy(), spatial_compose_dd137i_dy(), spatial_compose_dd97i_dy(), spatial_compose_dirac53i_dy(), spatial_compose_fidelity(), sub_left_prediction_bgr32(), sub_left_prediction_rgb24(), sub_png_paeth_prediction(), subtitle_thread(), sum_bits(), sws_scale(), synth_filter_float(), tgq_calculate_qtable(), try_8x8basis_c(), uninit(), update_palette_index(), upsample_plane_c(), v_block_filter(), vb_decode_framedata(), vc1_coded_block_pred(), vc1_h_overlap_c(), vc1_h_s_overlap_c(), vc1_i_pred_dc(), vc1_pred_dc(), vc1_v_overlap_c(), vc1_v_s_overlap_c(), vertX1Filter_TMPL(), video_audio_display(), vmd_decode(), vmdvideo_decode_init(), vp56_add_predictors_dc(), vp56_decode_4mv(), vp56_decode_mb(), vp56_decode_mv(), vp5_parse_coeff(), vp6_build_huff_tree(), vp6_huff_cmp(), vp6_parse_coeff(), vp6_parse_coeff_huffman(), vqa_decode_chunk(), wma_lsp_to_curve_init(), write_all_blocks(), x8_get_prediction(), yae_load_data(), yae_load_frag(), yae_overlap_add(), yuv2rgb_1_c_template(), yuv2rgb_2_c_template(), yuv2rgb_write(), yuv2rgb_X_c_template(), and yuv_a_to_rgba().

#define BU   ((int)(0.500 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))

Definition at line 42 of file input.c.

Referenced by bgr24ToUV_c(), bgr24ToUV_half_c(), gbr24pToUV_half_c(), planar_rgb16_to_uv(), planar_rgb_to_uv(), rgb16_32ToUV_c_template(), rgb16_32ToUV_half_c_template(), rgb24ToUV_c(), rgb24ToUV_half_c(), rgb24toyv12_c(), rgb48ToUV_c_template(), rgb48ToUV_half_c_template(), rgb64ToUV_c_template(), rgb64ToUV_half_c_template(), and sws_scale().

#define BV   (-(int)(0.081 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))

Definition at line 41 of file input.c.

Referenced by bgr24ToUV_c(), bgr24ToUV_half_c(), gbr24pToUV_half_c(), planar_rgb16_to_uv(), planar_rgb_to_uv(), rgb16_32ToUV_c_template(), rgb16_32ToUV_half_c_template(), rgb24ToUV_c(), rgb24ToUV_half_c(), rgb24toyv12_c(), rgb48ToUV_c_template(), rgb48ToUV_half_c_template(), rgb64ToUV_c_template(), rgb64ToUV_half_c_template(), and sws_scale().

#define BY   ((int)(0.114 * 219 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))

Definition at line 40 of file input.c.

Referenced by bgr24ToY_c(), planar_rgb16_to_y(), planar_rgb_to_y(), rgb24ToY_c(), rgb24toyv12_c(), rgb48funcs(), rgb64funcs(), rgb64ToY_c_template(), and sws_scale().

#define GU   (-(int)(0.331 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))

Definition at line 45 of file input.c.

Referenced by bgr24ToUV_c(), bgr24ToUV_half_c(), gbr24pToUV_half_c(), planar_rgb16_to_uv(), planar_rgb_to_uv(), rgb16_32ToUV_c_template(), rgb16_32ToUV_half_c_template(), rgb24ToUV_c(), rgb24ToUV_half_c(), rgb24toyv12_c(), rgb48ToUV_c_template(), rgb48ToUV_half_c_template(), rgb64ToUV_c_template(), rgb64ToUV_half_c_template(), and sws_scale().

#define GV   (-(int)(0.419 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))

Definition at line 44 of file input.c.

Referenced by bgr24ToUV_c(), bgr24ToUV_half_c(), gbr24pToUV_half_c(), planar_rgb16_to_uv(), planar_rgb_to_uv(), rgb16_32ToUV_c_template(), rgb16_32ToUV_half_c_template(), rgb24ToUV_c(), rgb24ToUV_half_c(), rgb24toyv12_c(), rgb48ToUV_c_template(), rgb48ToUV_half_c_template(), rgb64ToUV_c_template(), rgb64ToUV_half_c_template(), and sws_scale().

#define GY   ((int)(0.587 * 219 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))

Definition at line 43 of file input.c.

Referenced by bgr24ToY_c(), planar_rgb16_to_y(), planar_rgb_to_y(), rgb24ToY_c(), rgb24toyv12_c(), rgb48funcs(), rgb64funcs(), rgb64ToY_c_template(), and sws_scale().

#define input_pixel ( pos   )     (isBE(origin) ? AV_RB16(pos) : AV_RL16(pos))

Definition at line 593 of file input.c.

#define input_pixel ( i   ) 

Value:

((origin == PIX_FMT_RGBA ||                      \
                         origin == PIX_FMT_BGRA ||                      \
                         origin == PIX_FMT_ARGB ||                      \
                         origin == PIX_FMT_ABGR)                        \
                        ? AV_RN32A(&src[(i) * 4])                       \
                        : (isBE(origin) ? AV_RB16(&src[(i) * 2])        \
                                        : AV_RL16(&src[(i) * 2])))

Definition at line 593 of file input.c.

#define input_pixel ( pos   )     (isBE(origin) ? AV_RB16(pos) : AV_RL16(pos))

Definition at line 593 of file input.c.

Referenced by rgb16_32ToUV_c_template(), rgb16_32ToUV_half_c_template(), rgb48funcs(), rgb48ToUV_c_template(), rgb48ToUV_half_c_template(), rgb64funcs(), rgb64ToUV_c_template(), rgb64ToUV_half_c_template(), and rgb64ToY_c_template().

#define r   ((origin == PIX_FMT_BGR48BE || origin == PIX_FMT_BGR48LE) ? b_r : r_b)

Definition at line 52 of file input.c.

Referenced by ac3_5p1_mux(), add_bell(), add_hfyu_left_prediction_bgr32_c(), alloc_frame_buffer(), av_inv_q(), av_realloc_f(), av_rescale_rnd(), avcodec_default_execute(), avcodec_default_execute2(), avfilter_graph_request_oldest(), avfilter_graph_send_command(), bgr24ToUV_c(), bgr24ToUV_half_c(), bgr24ToY_c(), cache_read(), cdg_load_palette(), cdxl_decode_ham6(), cdxl_decode_ham8(), color_distance(), compute_lpc_coefs(), config_props(), convert_timestamp(), crypt(), dca_downmix(), decode_frame(), decode_hybrid(), decode_pal(), decode_rbsp_trailing(), decode_refpass(), decode_rice(), dshow_cycle_devices(), dshow_cycle_pins(), dshow_list_device_options(), dshow_open_device(), dshow_read_close(), dshow_read_header(), dv_read_seek(), dvbsub_init_decoder(), dvbsub_parse_clut_segment(), encode_dvb_subtitles(), encode_frame(), encode_scalar(), encode_thread(), end_frame(), eval_expr(), expand_script(), expand_tseq(), ff_alloc_picture(), ff_alsa_extend_reorder_buf(), ff_lag_rac_init(), ff_mov_read_stsd_entries(), ff_parse_time_base(), ff_rtp_send_h264(), ff_rtp_send_mpegvideo(), ff_set_systematic_pal2(), file_read(), file_write(), fill_picture_parameters(), fill_slice_long(), flic_decode_frame_8BPP(), foo(), frac64(), gbr24pToUV_half_c(), gen_image(), generate_interval(), generate_intervals(), generate_joint_tables(), generate_plateau(), generate_transition(), get_high_utility_cell(), get_strl(), get_symbol2(), guess_palette(), h263_handle_packet(), hpel_motion_search(), idcin_read_packet(), idct_col2(), idct_row(), import_palette(), init(), iterative_me(), lag_decode_frame(), lex_char(), lex_time(), ls_decode_line(), main(), make_cdt15_entry(), make_cdt16_entry(), make_cdt24_entry(), matroska_parse_laces(), mc_block(), modplug_read_header(), mp_yuv_to_rgb(), mpeg4_decode_sprite_trajectory(), mpegts_push_data(), mss2_blit_wmv9_template(), mss2_decode_frame(), mul32(), MULH(), paf_vid_decode(), paint_mouse_pointer(), parse_block_def(), parse_options(), parse_palette_segment(), parse_script(), parse_synth_channel(), parse_synth_def(), parse_time_sequence(), parse_timestamp(), pix_abs16x16_x2_mvi(), planar_rgb16_to_uv(), planar_rgb16_to_y(), planar_rgb_to_uv(), planar_rgb_to_y(), png_filter_row(), pow_poly(), process_ipmovie_chunk(), ps_stereo_interpolate_c(), ps_stereo_interpolate_ipdopd_c(), put_symbol2(), qpel_motion_search(), qtrle_decode_24bpp(), read_var_block_data(), read_whole_file(), request_frame(), restore_rgb_planes(), rgb12to15(), rgb16_32ToUV_c_template(), rgb16_32ToUV_half_c_template(), rgb24_to_yuv420p(), rgb24to15_c(), rgb24to15_TMPL(), rgb24to16_c(), rgb24to16_TMPL(), rgb24tobgr15_c(), rgb24tobgr15_TMPL(), rgb24tobgr16_c(), rgb24tobgr16_TMPL(), rgb24ToUV_c(), rgb24ToUV_half_c(), rgb24ToY_c(), rgb24toyv12_c(), rgb48funcs(), rgb48ToUV_c_template(), rgb48ToUV_half_c_template(), rgb64funcs(), rgb64ToUV_c_template(), rgb64ToUV_half_c_template(), rgb64ToY_c_template(), ring2_test(), roundToInt16(), rtmp_close(), rtmp_get_file_handle(), rtmp_open(), rtmp_read(), rtmp_read_pause(), rtmp_read_seek(), rtmp_write(), rtsp_read_packet(), rv30_decode_init(), rv40_decode_init(), sad_hpel_motion_search(), sbg_read_header(), sbg_read_probe(), set_palette(), smacker_decode_bigtree(), smacker_decode_tree(), sub_left_prediction_bgr32(), sub_left_prediction_rgb24(), subtitle_thread(), super2xsai(), surround_to_stereo(), swri_rematrix_init(), sws_scale(), tta_decode_frame(), update_palette_index(), vmd_decode(), vmdvideo_decode_init(), vqa_decode_chunk(), wavesynth_decode(), wavesynth_init(), xan_decode_frame(), yuv2rgb_1_c_template(), yuv2rgb_2_c_template(), yuv2rgb_write(), yuv2rgb_X_c_template(), and yuv_a_to_rgba().

#define rdpx ( src   )     is_be ? AV_RB16(src) : AV_RL16(src)

Definition at line 719 of file input.c.

Referenced by planar_rgb16_to_uv(), and planar_rgb16_to_y().

#define rgb16_32_wrapper ( fmt,
name,
shr,
shg,
shb,
shp,
maskr,
maskg,
maskb,
rsh,
gsh,
bsh,
S   ) 

Value:

static void name ## ToY_c(uint8_t *dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2,            \
                          int width, uint32_t *unused)                  \
{                                                                       \
    rgb16_32ToY_c_template((int16_t*)dst, src, width, fmt, shr, shg, shb, shp,    \
                           maskr, maskg, maskb, rsh, gsh, bsh, S);      \
}                                                                       \
                                                                        \
static void name ## ToUV_c(uint8_t *dstU, uint8_t *dstV,                \
                           const uint8_t *unused0, const uint8_t *src, const uint8_t *dummy,    \
                           int width, uint32_t *unused)                 \
{                                                                       \
    rgb16_32ToUV_c_template((int16_t*)dstU, (int16_t*)dstV, src, width, fmt,                \
                            shr, shg, shb, shp,                         \
                            maskr, maskg, maskb, rsh, gsh, bsh, S);     \
}                                                                       \
                                                                        \
static void name ## ToUV_half_c(uint8_t *dstU, uint8_t *dstV,           \
                                const uint8_t *unused0, const uint8_t *src,                     \
                                const uint8_t *dummy,                   \
                                int width, uint32_t *unused)            \
{                                                                       \
    rgb16_32ToUV_half_c_template((int16_t*)dstU, (int16_t*)dstV, src, width, fmt,           \
                                 shr, shg, shb, shp,                    \
                                 maskr, maskg, maskb,                   \
                                 rsh, gsh, bsh, S);                     \
}

Definition at line 344 of file input.c.

#define RGB2YUV_SHIFT   15

Definition at line 39 of file input.c.

Referenced by bgr24ToUV_c(), bgr24ToUV_half_c(), bgr24ToY_c(), gbr24pToUV_half_c(), planar_rgb16_to_uv(), planar_rgb16_to_y(), planar_rgb_to_uv(), planar_rgb_to_y(), rgb24ToUV_c(), rgb24ToUV_half_c(), rgb24ToY_c(), rgb24toyv12_c(), rgb48ToUV_c_template(), rgb48ToUV_half_c_template(), rgb64funcs(), rgb64ToUV_c_template(), rgb64ToUV_half_c_template(), rgb64ToY_c_template(), and sws_scale().

#define rgb48funcs ( pattern,
BE_LE,
origin   ) 

Definition at line 194 of file input.c.

#define rgb64funcs ( pattern,
BE_LE,
origin   ) 

Value:

static void pattern ## 64 ## BE_LE ## ToY_c(uint8_t *_dst, const uint8_t *_src, const uint8_t *unused0, const uint8_t *unused1,\
                                    int width, uint32_t *unused) \
{ \
    const uint16_t *src = (const uint16_t *) _src; \
    uint16_t *dst = (uint16_t *) _dst; \
    rgb64ToY_c_template(dst, src, width, origin); \
} \
 \
static void pattern ## 64 ## BE_LE ## ToUV_c(uint8_t *_dstU, uint8_t *_dstV, \
                                    const uint8_t *unused0, const uint8_t *_src1, const uint8_t *_src2, \
                                    int width, uint32_t *unused) \
{ \
    const uint16_t *src1 = (const uint16_t *) _src1, \
                   *src2 = (const uint16_t *) _src2; \
    uint16_t *dstU = (uint16_t *) _dstU, *dstV = (uint16_t *) _dstV; \
    rgb64ToUV_c_template(dstU, dstV, src1, src2, width, origin); \
} \
 \
static void pattern ## 64 ## BE_LE ## ToUV_half_c(uint8_t *_dstU, uint8_t *_dstV, \
                                    const uint8_t *unused0, const uint8_t *_src1, const uint8_t *_src2, \
                                    int width, uint32_t *unused) \
{ \
    const uint16_t *src1 = (const uint16_t *) _src1, \
                   *src2 = (const uint16_t *) _src2; \
    uint16_t *dstU = (uint16_t *) _dstU, *dstV = (uint16_t *) _dstV; \
    rgb64ToUV_half_c_template(dstU, dstV, src1, src2, width, origin); \
}

Definition at line 103 of file input.c.

#define RU   (-(int)(0.169 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))

Definition at line 48 of file input.c.

Referenced by bgr24ToUV_c(), bgr24ToUV_half_c(), gbr24pToUV_half_c(), planar_rgb16_to_uv(), planar_rgb_to_uv(), rgb16_32ToUV_c_template(), rgb16_32ToUV_half_c_template(), rgb24ToUV_c(), rgb24ToUV_half_c(), rgb24toyv12_c(), rgb48ToUV_c_template(), rgb48ToUV_half_c_template(), rgb64ToUV_c_template(), rgb64ToUV_half_c_template(), and sws_scale().

#define RV   ((int)(0.500 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))

Definition at line 47 of file input.c.

Referenced by bgr24ToUV_c(), bgr24ToUV_half_c(), gbr24pToUV_half_c(), planar_rgb16_to_uv(), planar_rgb_to_uv(), rgb16_32ToUV_c_template(), rgb16_32ToUV_half_c_template(), rgb24ToUV_c(), rgb24ToUV_half_c(), rgb24toyv12_c(), rgb48ToUV_c_template(), rgb48ToUV_half_c_template(), rgb64ToUV_c_template(), rgb64ToUV_half_c_template(), and sws_scale().

#define RY   ((int)(0.299 * 219 / 255 * (1 << RGB2YUV_SHIFT) + 0.5))

Definition at line 46 of file input.c.

Referenced by bgr24ToY_c(), planar_rgb16_to_y(), planar_rgb_to_y(), rgb24ToY_c(), rgb24toyv12_c(), rgb48funcs(), rgb64funcs(), rgb64ToY_c_template(), and sws_scale().

Function Documentation

static void abgrToA_c ( uint8_t *  _dst,
const uint8_t *  src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 416 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void bgr24ToUV_c ( uint8_t *  _dstU,
uint8_t *  _dstV,
const uint8_t *  unused0,
const uint8_t *  src1,
const uint8_t *  src2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 609 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void bgr24ToUV_half_c ( uint8_t *  _dstU,
uint8_t *  _dstV,
const uint8_t *  unused0,
const uint8_t *  src1,
const uint8_t *  src2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 626 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void bgr24ToY_c ( uint8_t *  _dst,
const uint8_t *  src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 595 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void bswap16UV_c ( uint8_t *  _dstU,
uint8_t *  _dstV,
const uint8_t *  unused0,
const uint8_t *  _src1,
const uint8_t *  _src2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 535 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void bswap16Y_c ( uint8_t *  _dst,
const uint8_t *  _src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 525 of file input.c.

Referenced by ff_sws_init_input_funcs().

av_cold void ff_sws_init_input_funcs ( SwsContext *  c  ) 

Definition at line 865 of file input.c.

Referenced by sws_init_swScale_c().

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT static RGB2YUV_SHIFT void gbr24pToUV_half_c ( uint8_t *  _dstU,
uint8_t *  _dstV,
const uint8_t *  gsrc,
const uint8_t *  bsrc,
const uint8_t *  rsrc,
int  width,
uint32_t *  unused 
) [static]

Type Constraints

Definition at line 389 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void monoblack2Y_c ( uint8_t *  _dst,
const uint8_t *  src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 489 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void monowhite2Y_c ( uint8_t *  _dst,
const uint8_t *  src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 472 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void nv12ToUV_c ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  unused0,
const uint8_t *  src1,
const uint8_t *  src2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 579 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void nv21ToUV_c ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  unused0,
const uint8_t *  src1,
const uint8_t *  src2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 586 of file input.c.

Referenced by ff_sws_init_input_funcs().

static av_always_inline void nvXXtoUV_c ( uint8_t *  dst1,
uint8_t *  dst2,
const uint8_t *  src,
int  width 
) [static]

Definition at line 569 of file input.c.

Referenced by nv12ToUV_c(), and nv21ToUV_c().

static void palToA_c ( uint8_t *  _dst,
const uint8_t *  src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  pal 
) [static]

Definition at line 434 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void palToUV_c ( uint8_t *  _dstU,
uint8_t *  _dstV,
const uint8_t *  unused0,
const uint8_t *  src1,
const uint8_t *  src2,
int  width,
uint32_t *  pal 
) [static]

Definition at line 456 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void palToY_c ( uint8_t *  _dst,
const uint8_t *  src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  pal 
) [static]

Definition at line 445 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb10be_to_uv ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 823 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb10be_to_y ( uint8_t *  dst,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 751 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb10le_to_uv ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 817 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb10le_to_y ( uint8_t *  dst,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 746 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb12be_to_uv ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 835 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb12be_to_y ( uint8_t *  dst,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 761 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb12le_to_uv ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 829 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb12le_to_y ( uint8_t *  dst,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 756 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb14be_to_uv ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 847 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb14be_to_y ( uint8_t *  dst,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 771 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb14le_to_uv ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 841 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb14le_to_y ( uint8_t *  dst,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 766 of file input.c.

Referenced by ff_sws_init_input_funcs().

static av_always_inline void planar_rgb16_to_uv ( uint8_t *  _dstU,
uint8_t *  _dstV,
const uint8_t *  _src[4],
int  width,
int  bpc,
int  is_be 
) [static]

Definition at line 786 of file input.c.

Referenced by planar_rgb10be_to_uv(), planar_rgb10le_to_uv(), planar_rgb12be_to_uv(), planar_rgb12le_to_uv(), planar_rgb14be_to_uv(), planar_rgb14le_to_uv(), planar_rgb16be_to_uv(), planar_rgb16le_to_uv(), planar_rgb9be_to_uv(), and planar_rgb9le_to_uv().

static av_always_inline void planar_rgb16_to_y ( uint8_t *  _dst,
const uint8_t *  _src[4],
int  width,
int  bpc,
int  is_be 
) [static]

Definition at line 721 of file input.c.

Referenced by planar_rgb10be_to_y(), planar_rgb10le_to_y(), planar_rgb12be_to_y(), planar_rgb12le_to_y(), planar_rgb14be_to_y(), planar_rgb14le_to_y(), planar_rgb16be_to_y(), planar_rgb16le_to_y(), planar_rgb9be_to_y(), and planar_rgb9le_to_y().

static void planar_rgb16be_to_uv ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 859 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb16be_to_y ( uint8_t *  dst,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 781 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb16le_to_uv ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 853 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb16le_to_y ( uint8_t *  dst,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 776 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb9be_to_uv ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 811 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb9be_to_y ( uint8_t *  dst,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 741 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb9le_to_uv ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 805 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb9le_to_y ( uint8_t *  dst,
const uint8_t *  src[4],
int  w 
) [static]

Definition at line 736 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb_to_uv ( uint8_t *  _dstU,
uint8_t *  _dstV,
const uint8_t *  src[4],
int  width 
) [static]

Definition at line 704 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void planar_rgb_to_y ( uint8_t *  _dst,
const uint8_t *  src[4],
int  width 
) [static]

Definition at line 691 of file input.c.

Referenced by ff_sws_init_input_funcs().

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT rgb16_32_wrapper ( PIX_FMT_RGB555BE  ,
rgb15be  ,
0  ,
0  ,
0  ,
0  ,
0x7C00  ,
0x03E0  ,
0x001F  ,
0  ,
5  ,
10  ,
RGB2YUV_SHIFT+  7 
)

Type Constraints

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT rgb16_32_wrapper ( PIX_FMT_BGR444BE  ,
bgr12be  ,
0  ,
0  ,
0  ,
0  ,
0x000F  ,
0x00F0  ,
0x0F00  ,
8  ,
4  ,
0  ,
RGB2YUV_SHIFT+  4 
)

Type Constraints

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT rgb16_32_wrapper ( PIX_FMT_BGR565BE  ,
bgr16be  ,
0  ,
0  ,
0  ,
0  ,
0x001F  ,
0x07E0  ,
0xF800  ,
11  ,
5  ,
0  ,
RGB2YUV_SHIFT+  8 
)

Type Constraints

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT rgb16_32_wrapper ( PIX_FMT_RGB555LE  ,
rgb15le  ,
0  ,
0  ,
0  ,
0  ,
0x7C00  ,
0x03E0  ,
0x001F  ,
0  ,
5  ,
10  ,
RGB2YUV_SHIFT+  7 
)

Type Constraints

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT rgb16_32_wrapper ( PIX_FMT_BGR444LE  ,
bgr12le  ,
0  ,
0  ,
0  ,
0  ,
0x000F  ,
0x00F0  ,
0x0F00  ,
8  ,
4  ,
0  ,
RGB2YUV_SHIFT+  4 
)

Type Constraints

RGB2YUV_SHIFT RGB2YUV_SHIFT rgb16_32_wrapper ( PIX_FMT_BGR565LE  ,
bgr16le  ,
0  ,
0  ,
0  ,
0  ,
0x001F  ,
0x07E0  ,
0xF800  ,
11  ,
5  ,
0  ,
RGB2YUV_SHIFT+  8 
)

Type Constraints

RGB2YUV_SHIFT rgb16_32_wrapper ( PIX_FMT_RGB32  ,
rgb32  ,
0  ,
0  ,
16  ,
0  ,
0x00FF  ,
0xFF00  ,
0xFF0000  ,
8  ,
0  ,
8  ,
RGB2YUV_SHIFT+  8 
)

Type Constraints

rgb16_32_wrapper ( PIX_FMT_BGR32  ,
bgr32  ,
16  ,
0  ,
0  ,
0  ,
0xFF0000  ,
0xFF00  ,
0x00FF  ,
8  ,
0  ,
8  ,
RGB2YUV_SHIFT+  8 
)

static av_always_inline void rgb16_32ToUV_c_template ( int16_t *  dstU,
int16_t *  dstV,
const uint8_t *  src,
int  width,
enum PixelFormat  origin,
int  shr,
int  shg,
int  shb,
int  shp,
int  maskr,
int  maskg,
int  maskb,
int  rsh,
int  gsh,
int  bsh,
int  S 
) [static]

Definition at line 273 of file input.c.

static av_always_inline void rgb16_32ToUV_half_c_template ( int16_t *  dstU,
int16_t *  dstV,
const uint8_t *  src,
int  width,
enum PixelFormat  origin,
int  shr,
int  shg,
int  shb,
int  shp,
int  maskr,
int  maskg,
int  maskb,
int  rsh,
int  gsh,
int  bsh,
int  S 
) [static]

Definition at line 300 of file input.c.

static void rgb24ToUV_c ( uint8_t *  _dstU,
uint8_t *  _dstV,
const uint8_t *  unused0,
const uint8_t *  src1,
const uint8_t *  src2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 657 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void rgb24ToUV_half_c ( uint8_t *  _dstU,
uint8_t *  _dstV,
const uint8_t *  unused0,
const uint8_t *  src1,
const uint8_t *  src2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 674 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void rgb24ToY_c ( uint8_t *  _dst,
const uint8_t *  src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 643 of file input.c.

Referenced by ff_sws_init_input_funcs().

rgb48funcs ( rgb48funcs(  rgb,
rgb48funcs(  LE,
PIX_FMT_RGB48LE   
)

Definition at line 236 of file input.c.

static av_always_inline void rgb48ToUV_c_template ( uint16_t *  dstU,
uint16_t *  dstV,
const uint16_t *  src1,
const uint16_t *  src2,
int  width,
enum PixelFormat  origin 
) [static]

Definition at line 149 of file input.c.

static av_always_inline void rgb48ToUV_half_c_template ( uint16_t *  dstU,
uint16_t *  dstV,
const uint16_t *  src1,
const uint16_t *  src2,
int  width,
enum PixelFormat  origin 
) [static]

Definition at line 168 of file input.c.

rgb64funcs ( rgb64funcs(  rgb,
LE  ,
PIX_FMT_RGBA64LE   
)

Definition at line 132 of file input.c.

static av_always_inline void rgb64ToUV_c_template ( uint16_t *  dstU,
uint16_t *  dstV,
const uint16_t *  src1,
const uint16_t *  src2,
int  width,
enum PixelFormat  origin 
) [static]

Definition at line 70 of file input.c.

static av_always_inline void rgb64ToUV_half_c_template ( uint16_t *  dstU,
uint16_t *  dstV,
const uint16_t *  src1,
const uint16_t *  src2,
int  width,
enum PixelFormat  origin 
) [static]

Definition at line 87 of file input.c.

static av_always_inline void rgb64ToY_c_template ( uint16_t *  dst,
const uint16_t *  src,
int  width,
enum PixelFormat  origin 
) [static]

Definition at line 56 of file input.c.

static void rgba64ToA_c ( uint8_t *  _dst,
const uint8_t *  _src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 406 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void rgbaToA_c ( uint8_t *  _dst,
const uint8_t *  src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 425 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void uyvyToUV_c ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  unused0,
const uint8_t *  src1,
const uint8_t *  src2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 558 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void uyvyToY_c ( uint8_t *  dst,
const uint8_t *  src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 550 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void yuy2ToUV_c ( uint8_t *  dstU,
uint8_t *  dstV,
const uint8_t *  unused0,
const uint8_t *  src1,
const uint8_t *  src2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 514 of file input.c.

Referenced by ff_sws_init_input_funcs().

static void yuy2ToY_c ( uint8_t *  dst,
const uint8_t *  src,
const uint8_t *  unused1,
const uint8_t *  unused2,
int  width,
uint32_t *  unused 
) [static]

Definition at line 506 of file input.c.

Referenced by ff_sws_init_input_funcs().

Variable Documentation

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT bgr15be

Definition at line 383 of file input.c.

RGB2YUV_SHIFT RGB2YUV_SHIFT bgr15le

Definition at line 377 of file input.c.

bgr321

Definition at line 373 of file input.c.

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT rgb12be

Definition at line 387 of file input.c.

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT rgb12le

Definition at line 381 of file input.c.

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT rgb16be

Definition at line 385 of file input.c.

RGB2YUV_SHIFT RGB2YUV_SHIFT RGB2YUV_SHIFT rgb16le

Definition at line 379 of file input.c.

RGB2YUV_SHIFT rgb321

Definition at line 375 of file input.c.

Generated on Fri Oct 26 02:50:12 2012 for FFmpeg by  doxygen 1.5.8