[FFmpeg-trac] #9378(avfilter:new): Horizontal green bar at the bottom with scale_qsv

FFmpeg trac at avcodec.org
Thu Aug 19 11:47:26 EEST 2021


#9378: Horizontal green bar at the bottom with scale_qsv
-------------------------------------+-------------------------------------
             Reporter:               |                     Type:  defect
  maitreya2954                       |
               Status:  new          |                 Priority:  important
            Component:  avfilter     |                  Version:  git-
                                     |  master
             Keywords:  scaling      |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:
 In ffmpeg 4.4, A green horizontal bar appears at the bottom of the output
 when scaling the video using scale_qsv. This issue wasn't happening in
 4.1. I recently switched from 4.1 from 4.4 version. I even tried with
 latest ffmpeg at 79934cc702fe1c90bfb58bb83ab20490b9d86e37

 Screenshot:
 https://workdrive.zohoexternal.com/external/8670a1df8f3d50dacb6a00b74d675806cbe097e233477b3aed645f5706857622

 How to reproduce:
 Using below command with http://mirrors.standaloneinstaller.com/video-
 sample/star_trails.vob

 Command:
 {{{
 ffmpeg -y -nostdin -hwaccel qsv -init_hw_device qsv=hw -c:v mpeg2_qsv -i
 star_trails.vob -filter_complex
 [0:v]split=2[in0][in1];[in0]scale_qsv=-1:720[out0];[in1]scale_qsv=-1:480[out1]
 -map 0:a  -c:a aac -b:a 128k -ar 44100 -ac 2 -async 1 -strict -2 audio.mp4
 -map [out0] -c:v h264_qsv -vsync 1 -sc_threshold 0 -r 25 -g 150
 -keyint_min 50  -maxrate 3M -bufsize 4M -max_muxing_queue_size 1024
 -max_interleave_delta 0 720.mp4 -map [out1] -c:v h264_qsv -vsync 1
 -sc_threshold 0 -r 25 -g 150 -keyint_min 50  -maxrate 1M -bufsize 2M
 -max_muxing_queue_size 1024 -max_interleave_delta 0 480.mp4
 }}}

 Version information
 {{{
 ffmpeg version N-103286-g835eb0a Copyright (c) 2000-2021 the FFmpeg
 developers
   built with gcc 8 (GCC)
   configuration: --prefix=/home/sas/maitreya/zpemedia_workspace/install
 --enable-shared --enable-vaapi --enable-libmfx --enable-gpl --enable-
 libx264 --enable-libx265 --disable-network --enable-gpl --enable-nonfree
   libavutil      57.  4.101 / 57.  4.101
   libavcodec     59.  5.100 / 59.  5.100
   libavformat    59.  4.101 / 59.  4.101
   libavdevice    59.  0.101 / 59.  0.101
   libavfilter     8.  2.100 /  8.  2.100
   libswscale      6.  0.100 /  6.  0.100
   libswresample   4.  0.100 /  4.  0.100
   libpostproc    56.  0.100 / 56.  0.100
 }}}

 Libraries
 {{{
 - libx264 at 5db6aa6cab1b146e07b60cc1736a01f21da01154
 - x265 3.5
 - libdrm-2.4.107
 - xf86-video-intel 31486f40f8e8f8923ca0799aea84b58799754564
 - gmmlib at 6c6f75d7e6becc64b24315fe6d571b23c8bfd0ff
 - libva & libvautils 2.12.0
 - intel-media-21.2.3
 - intel-mediasdk-21.2.3
 - libxv at 03a6f599d060591a9a7cd8558bd2143a1c7c70d7
 }}}

 debug level command logs
 {{{
 ffmpeg version N-103286-g835eb0a Copyright (c) 2000-2021 the FFmpeg
 developers
   built with gcc 8 (GCC)
   configuration: --prefix=/home/sas/maitreya/zpemedia_workspace/install
 --enable-shared --enable-vaapi --enable-libmfx --enable-gpl --enable-
 libx264 --enable-libx265 --disable-network --enable-gpl --enable-nonfree
   libavutil      57.  4.101 / 57.  4.101
   libavcodec     59.  5.100 / 59.  5.100
   libavformat    59.  4.101 / 59.  4.101
   libavdevice    59.  0.101 / 59.  0.101
   libavfilter     8.  2.100 /  8.  2.100
   libswscale      6.  0.100 /  6.  0.100
   libswresample   4.  0.100 /  4.  0.100
   libpostproc    56.  0.100 / 56.  0.100
 Splitting the commandline.
 Reading option '-loglevel' ... matched as option 'loglevel' (set logging
 level) with argument 'debug'.
 Reading option '-y' ... matched as option 'y' (overwrite output files)
 with argument '1'.
 Reading option '-nostdin' ... matched as option 'stdin' (enable or disable
 interaction on standard input) with argument 0.
 Reading option '-hwaccel' ... matched as option 'hwaccel' (use HW
 accelerated decoding) with argument 'qsv'.
 Reading option '-init_hw_device' ... matched as option 'init_hw_device'
 (initialise hardware device) with argument 'qsv=hw'.
 Reading option '-c:v' ... matched as option 'c' (codec name) with argument
 'mpeg2_qsv'.
 Reading option '-i' ... matched as input url with argument
 'star_trails.vob'.
 Reading option '-filter_complex' ... matched as option 'filter_complex'
 (create a complex filtergraph) with argument
 '[0:v]split=2[in0][in1];[in0]scale_qsv=-1:720[out0];[in1]scale_qsv=-1:480[out1]'.
 Reading option '-map' ... matched as option 'map' (set input stream
 mapping) with argument '0:a'.
 Reading option '-c:a' ... matched as option 'c' (codec name) with argument
 'aac'.
 Reading option '-b:a' ... matched as option 'b' (video bitrate (please use
 -b:v)) with argument '128k'.
 Reading option '-ar' ... matched as option 'ar' (set audio sampling rate
 (in Hz)) with argument '44100'.
 Reading option '-ac' ... matched as option 'ac' (set number of audio
 channels) with argument '2'.
 Reading option '-async' ... matched as option 'async' (audio sync method)
 with argument '1'.
 Reading option '-strict' ...Routing option strict to both codec and muxer
 layer
  matched as AVOption 'strict' with argument '-2'.
 Reading option 'audio.mp4' ... matched as output url.
 Reading option '-map' ... matched as option 'map' (set input stream
 mapping) with argument '[out0]'.
 Reading option '-c:v' ... matched as option 'c' (codec name) with argument
 'h264_qsv'.
 Reading option '-vsync' ... matched as option 'vsync' (video sync method)
 with argument '1'.
 Reading option '-sc_threshold' ... matched as AVOption 'sc_threshold' with
 argument '0'.
 Reading option '-r' ... matched as option 'r' (set frame rate (Hz value,
 fraction or abbreviation)) with argument '25'.
 Reading option '-g' ... matched as AVOption 'g' with argument '150'.
 Reading option '-keyint_min' ... matched as AVOption 'keyint_min' with
 argument '50'.
 Reading option '-maxrate' ... matched as AVOption 'maxrate' with argument
 '3M'.
 Reading option '-bufsize' ... matched as AVOption 'bufsize' with argument
 '4M'.
 Reading option '-max_muxing_queue_size' ... matched as option
 'max_muxing_queue_size' (maximum number of packets that can be buffered
 while waiting for all streams to initialize) with argument '1024'.
 Reading option '-max_interleave_delta' ... matched as AVOption
 'max_interleave_delta' with argument '0'.
 Reading option '720.mp4' ... matched as output url.
 Reading option '-map' ... matched as option 'map' (set input stream
 mapping) with argument '[out1]'.
 Reading option '-c:v' ... matched as option 'c' (codec name) with argument
 'h264_qsv'.
 Reading option '-vsync' ... matched as option 'vsync' (video sync method)
 with argument '1'.
 Reading option '-sc_threshold' ... matched as AVOption 'sc_threshold' with
 argument '0'.
 Reading option '-r' ... matched as option 'r' (set frame rate (Hz value,
 fraction or abbreviation)) with argument '25'.
 Reading option '-g' ... matched as AVOption 'g' with argument '150'.
 Reading option '-keyint_min' ... matched as AVOption 'keyint_min' with
 argument '50'.
 Reading option '-maxrate' ... matched as AVOption 'maxrate' with argument
 '1M'.
 Reading option '-bufsize' ... matched as AVOption 'bufsize' with argument
 '2M'.
 Reading option '-max_muxing_queue_size' ... matched as option
 'max_muxing_queue_size' (maximum number of packets that can be buffered
 while waiting for all streams to initialize) with argument '1024'.
 Reading option '-max_interleave_delta' ... matched as AVOption
 'max_interleave_delta' with argument '0'.
 Reading option '480.mp4' ... matched as output url.
 Finished splitting the commandline.
 Parsing a group of options: global .
 Applying option loglevel (set logging level) with argument debug.
 Applying option y (overwrite output files) with argument 1.
 Applying option nostdin (enable or disable interaction on standard input)
 with argument 0.
 Applying option init_hw_device (initialise hardware device) with argument
 qsv=hw.
 [AVHWDeviceContext @ 0x640a40] Trying to use DRM render node for device 0.
 [AVHWDeviceContext @ 0x640a40] libva: VA-API version 1.12.0
 [AVHWDeviceContext @ 0x640a40] libva: User requested driver 'iHD'
 [AVHWDeviceContext @ 0x640a40] libva: Trying to open
 /home/sas/maitreya/engine/bundles/zpemedia/lib/dri/iHD_drv_video.so
 [AVHWDeviceContext @ 0x640a40] libva: Found init function
 __vaDriverInit_1_12
 [AVHWDeviceContext @ 0x640a40] libva: va_openDriver() returns 0
 [AVHWDeviceContext @ 0x640a40] Initialised VAAPI connection: version 1.12
 [AVHWDeviceContext @ 0x640a40] Format 0x41524742 -> bgra.
 [AVHWDeviceContext @ 0x640a40] Format 0x42475241 -> argb.
 [AVHWDeviceContext @ 0x640a40] Format 0x41424752 -> rgba.
 [AVHWDeviceContext @ 0x640a40] Format 0x52474241 -> abgr.
 [AVHWDeviceContext @ 0x640a40] Format 0x58524742 -> bgr0.
 [AVHWDeviceContext @ 0x640a40] Format 0x42475258 -> 0rgb.
 [AVHWDeviceContext @ 0x640a40] Format 0x58424752 -> rgb0.
 [AVHWDeviceContext @ 0x640a40] Format 0x52474258 -> 0bgr.
 [AVHWDeviceContext @ 0x640a40] Format 0x30335241 -> unknown.
 [AVHWDeviceContext @ 0x640a40] Format 0x30334241 -> unknown.
 [AVHWDeviceContext @ 0x640a40] Format 0x30335258 -> x2rgb10le.
 [AVHWDeviceContext @ 0x640a40] Format 0x30334258 -> unknown.
 [AVHWDeviceContext @ 0x640a40] Format 0x36314752 -> unknown.
 [AVHWDeviceContext @ 0x640a40] Format 0x50424752 -> unknown.
 [AVHWDeviceContext @ 0x640a40] Format 0x50524742 -> unknown.
 [AVHWDeviceContext @ 0x640a40] Format 0x56555941 -> unknown.
 [AVHWDeviceContext @ 0x640a40] Format 0x30303859 -> gray.
 [AVHWDeviceContext @ 0x640a40] Format 0x3231564e -> nv12.
 [AVHWDeviceContext @ 0x640a40] Format 0x3132564e -> unknown.
 [AVHWDeviceContext @ 0x640a40] Format 0x32595559 -> yuyv422.
 [AVHWDeviceContext @ 0x640a40] Format 0x59565955 -> uyvy422.
 [AVHWDeviceContext @ 0x640a40] Format 0x32315659 -> yuv420p.
 [AVHWDeviceContext @ 0x640a40] Format 0x30323449 -> yuv420p.
 [AVHWDeviceContext @ 0x640a40] Format 0x50313134 -> yuv411p.
 [AVHWDeviceContext @ 0x640a40] Format 0x48323234 -> yuv422p.
 [AVHWDeviceContext @ 0x640a40] Format 0x56323234 -> yuv440p.
 [AVHWDeviceContext @ 0x640a40] Format 0x50343434 -> yuv444p.
 [AVHWDeviceContext @ 0x640a40] Format 0x33434d49 -> unknown.
 [AVHWDeviceContext @ 0x640a40] Format 0x30313050 -> p010le.
 [AVHWDeviceContext @ 0x640a40] VAAPI driver: Intel iHD driver for Intel(R)
 Gen Graphics - 21.2.3 (008fb3b).
 [AVHWDeviceContext @ 0x640a40] Driver not found in known nonstandard list,
 using standard behaviour.
 [AVHWDeviceContext @ 0x640540] Initialize MFX session: API version is
 1.35, implementation version is 1.35
 Applying option filter_complex (create a complex filtergraph) with
 argument
 [0:v]split=2[in0][in1];[in0]scale_qsv=-1:720[out0];[in1]scale_qsv=-1:480[out1].
 Applying option async (audio sync method) with argument 1.
 Applying option vsync (video sync method) with argument 1.
     Last message repeated 1 times
 Successfully parsed a group of options.
 Parsing a group of options: input url star_trails.vob.
 Applying option hwaccel (use HW accelerated decoding) with argument qsv.
 Applying option c:v (codec name) with argument mpeg2_qsv.
 Successfully parsed a group of options.
 Opening an input file: star_trails.vob.
 [NULL @ 0x69d000] Opening 'star_trails.vob' for reading
 [file @ 0x69d8c0] Setting default whitelist 'file,crypto,data'
 [mpeg @ 0x69d000] Format mpeg probed with size=4096 and score=26
 [mpeg @ 0x69d000] Before avformat_find_stream_info() pos: 0 bytes
 read:32768 seeks:0 nb_streams:0
 [mpeg @ 0x69d000] probing stream 0 pp:2500
 [mpeg @ 0x69d000] Probe with size=2011, packets=1 detected mpegvideo with
 score=25
 [mpeg @ 0x69d000] probed stream 0
 [mpeg2video @ 0x69e200] Format yuv420p chosen by get_format().
 [mpeg @ 0x69d000] max_analyze_duration 5000000 reached at 5000000
 microseconds st:0
 [mpeg @ 0x69d000] After avformat_find_stream_info() pos: 0 bytes
 read:1331344 seeks:2 frames:312
 WARNING: defaulting hwaccel_output_format to qsv for compatibility with
 old commandlines. This behaviour is DEPRECATED and will be removed in the
 future. Please explicitly set "-hwaccel_output_format qsv".
 Input #0, mpeg, from 'star_trails.vob':
   Duration: 00:00:21.26, start: 0.529978, bitrate: 1309 kb/s
   Stream #0:0[0x1e0], 127, 1/90000: Video: mpeg2video (Main), 1 reference
 frame, yuv420p(tv, progressive, left), 1280x720 [SAR 1:1 DAR 16:9], 0/1,
 25 fps, 25 tbr, 90k tbn
     Side data:
       cpb: bitrate max/min/avg: 0/0/0 buffer size: 49152 vbv_delay: N/A
   Stream #0:1[0x1c0], 185, 1/90000: Audio: mp2, 48000 Hz, stereo, s16p,
 384 kb/s
 Successfully opened the file.
 [Parsed_split_0 @ 0x6a4800] Setting 'outputs' to value '2'
 [Parsed_scale_qsv_1 @ 0x6a54c0] Setting 'w' to value '-1'
 [Parsed_scale_qsv_1 @ 0x6a54c0] Setting 'h' to value '720'
 [Parsed_scale_qsv_2 @ 0x69f700] Setting 'w' to value '-1'
 [Parsed_scale_qsv_2 @ 0x69f700] Setting 'h' to value '480'
 Parsing a group of options: output url audio.mp4.
 Applying option map (set input stream mapping) with argument 0:a.
 Applying option c:a (codec name) with argument aac.
 Applying option b:a (video bitrate (please use -b:v)) with argument 128k.
 Applying option ar (set audio sampling rate (in Hz)) with argument 44100.
 Applying option ac (set number of audio channels) with argument 2.
 Successfully parsed a group of options.
 Opening an output file: audio.mp4.
 [file @ 0x6a4440] Setting default whitelist 'file,crypto,data'
 Successfully opened the file.
 Parsing a group of options: output url 720.mp4.
 Applying option map (set input stream mapping) with argument [out0].
 Applying option c:v (codec name) with argument h264_qsv.
 Applying option r (set frame rate (Hz value, fraction or abbreviation))
 with argument 25.
 Applying option max_muxing_queue_size (maximum number of packets that can
 be buffered while waiting for all streams to initialize) with argument
 1024.
 Successfully parsed a group of options.
 Opening an output file: 720.mp4.
 Codec AVOption sc_threshold (Scene change threshold) specified for output
 file #1 (720.mp4) has not been used for any stream. The most likely reason
 is either wrong type (e.g. a video option with no video streams) or that
 it is a private option of some encoder which was not actually used for any
 stream.
 [file @ 0x816e00] Setting default whitelist 'file,crypto,data'
 Successfully opened the file.
 Parsing a group of options: output url 480.mp4.
 Applying option map (set input stream mapping) with argument [out1].
 Applying option c:v (codec name) with argument h264_qsv.
 Applying option r (set frame rate (Hz value, fraction or abbreviation))
 with argument 25.
 Applying option max_muxing_queue_size (maximum number of packets that can
 be buffered while waiting for all streams to initialize) with argument
 1024.
 Successfully parsed a group of options.
 Opening an output file: 480.mp4.
 Codec AVOption sc_threshold (Scene change threshold) specified for output
 file #2 (480.mp4) has not been used for any stream. The most likely reason
 is either wrong type (e.g. a video option with no video streams) or that
 it is a private option of some encoder which was not actually used for any
 stream.
 [file @ 0x819280] Setting default whitelist 'file,crypto,data'
 Successfully opened the file.
 Stream mapping:
   Stream #0:0 (mpeg2_qsv) -> split (graph 0)
   Stream #0:1 -> #0:0 (mp2 (native) -> aac (native))
   scale_qsv (graph 0) -> Stream #1:0 (h264_qsv)
   scale_qsv (graph 0) -> Stream #2:0 (h264_qsv)
 cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
 detected 8 logical cores
 [graph_1_in_0_1 @ 0x7fd340] Setting 'time_base' to value '1/48000'
 [graph_1_in_0_1 @ 0x7fd340] Setting 'sample_rate' to value '48000'
 [graph_1_in_0_1 @ 0x7fd340] Setting 'sample_fmt' to value 's16p'
 [graph_1_in_0_1 @ 0x7fd340] Setting 'channel_layout' to value '0x3'
 [graph_1_in_0_1 @ 0x7fd340] tb:1/48000 samplefmt:s16p samplerate:48000
 chlayout:0x3
 -async is forwarded to lavfi similarly to -af
 aresample=async=1:min_hard_comp=0.100000:first_pts=0.
 [graph_1_aresample_in_0_1 @ 0x63f9c0] Setting 'async' to value '1'
 [graph_1_aresample_in_0_1 @ 0x63f9c0] Setting 'min_hard_comp' to value
 '0.100000'
 [graph_1_aresample_in_0_1 @ 0x63f9c0] Setting 'first_pts' to value '0'
 [format_out_0_0 @ 0x7fe1c0] Setting 'sample_fmts' to value 'fltp'
 [format_out_0_0 @ 0x7fe1c0] Setting 'sample_rates' to value '44100'
 [format_out_0_0 @ 0x7fe1c0] Setting 'channel_layouts' to value '0x3'
 [AVFilterGraph @ 0x819700] query_formats: 5 queried, 12 merged, 0 already
 done, 0 delayed
 [graph_1_aresample_in_0_1 @ 0x63f9c0] [SWR @ 0x81bf80] Using fltp
 internally between filters
 [graph_1_aresample_in_0_1 @ 0x63f9c0] ch:2 chl:stereo fmt:s16p r:48000Hz
 -> ch:2 chl:stereo fmt:fltp r:44100Hz
 Output #0, mp4, to 'audio.mp4':
   Metadata:
     encoder         : Lavf59.4.101
   Stream #0:0, 0, 1/44100: Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz,
 stereo, fltp, delay 1024, 128 kb/s
     Metadata:
       encoder         : Lavc59.5.100 aac
 cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
 cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
 [mpeg2_qsv @ 0x6a3880] Format qsv chosen by get_format().
 [AVHWDeviceContext @ 0x6a43c0] Format 0x41524742 -> bgra.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x42475241 -> argb.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x41424752 -> rgba.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x52474241 -> abgr.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x58524742 -> bgr0.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x42475258 -> 0rgb.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x58424752 -> rgb0.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x52474258 -> 0bgr.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x30335241 -> unknown.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x30334241 -> unknown.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x30335258 -> x2rgb10le.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x30334258 -> unknown.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x36314752 -> unknown.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x50424752 -> unknown.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x50524742 -> unknown.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x56555941 -> unknown.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x30303859 -> gray.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x3231564e -> nv12.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x3132564e -> unknown.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x32595559 -> yuyv422.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x59565955 -> uyvy422.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x32315659 -> yuv420p.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x30323449 -> yuv420p.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x50313134 -> yuv411p.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x48323234 -> yuv422p.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x56323234 -> yuv440p.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x50343434 -> yuv444p.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x33434d49 -> unknown.
 [AVHWDeviceContext @ 0x6a43c0] Format 0x30313050 -> p010le.
 [AVHWDeviceContext @ 0x6a43c0] VAAPI driver: Intel iHD driver for Intel(R)
 Gen Graphics - 21.2.3 (008fb3b).
 [AVHWDeviceContext @ 0x6a43c0] Driver not found in known nonstandard list,
 using standard behaviour.
 [AVHWFramesContext @ 0x81adc0] Created surface 0.
 [AVHWFramesContext @ 0x81adc0] Direct mapping possible.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x1.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x2.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x3.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x4.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x5.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x6.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x7.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x8.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x9.
 [AVHWFramesContext @ 0x81adc0] Created surface 0xa.
 [AVHWFramesContext @ 0x81adc0] Created surface 0xb.
 [AVHWFramesContext @ 0x81adc0] Created surface 0xc.
 [AVHWFramesContext @ 0x81adc0] Created surface 0xd.
 [AVHWFramesContext @ 0x81adc0] Created surface 0xe.
 [AVHWFramesContext @ 0x81adc0] Created surface 0xf.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x10.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x11.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x12.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x13.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x14.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x15.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x16.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x17.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x18.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x19.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x1a.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x1b.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x1c.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x1d.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x1e.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x1f.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x20.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x21.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x22.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x23.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x24.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x25.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x26.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x27.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x28.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x29.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x2a.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x2b.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x2c.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x2d.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x2e.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x2f.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x30.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x31.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x32.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x33.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x34.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x35.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x36.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x37.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x38.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x39.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x3a.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x3b.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x3c.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x3d.
 [AVHWFramesContext @ 0x81adc0] Created surface 0x3e.
 [mpeg2_qsv @ 0x6a3880] Decoder: output is video memory surface
 cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
 cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
     Last message repeated 5 times
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
 [Parsed_split_0 @ 0x949040] Setting 'outputs' to value '2'
 [Parsed_scale_qsv_1 @ 0x949a00] Setting 'w' to value '-1'
 [Parsed_scale_qsv_1 @ 0x949a00] Setting 'h' to value '720'
 [Parsed_scale_qsv_2 @ 0x94a6c0] Setting 'w' to value '-1'
 [Parsed_scale_qsv_2 @ 0x94a6c0] Setting 'h' to value '480'
 [graph 0 input from stream 0:0 @ 0x94b440] Setting 'video_size' to value
 '1280x720'
 [graph 0 input from stream 0:0 @ 0x94b440] Setting 'pix_fmt' to value
 '114'
 [graph 0 input from stream 0:0 @ 0x94b440] Setting 'time_base' to value
 '1/90000'
 [graph 0 input from stream 0:0 @ 0x94b440] Setting 'pixel_aspect' to value
 '1/1'
 [graph 0 input from stream 0:0 @ 0x94b440] Setting 'frame_rate' to value
 '25/1'
 [graph 0 input from stream 0:0 @ 0x94b440] w:1280 h:720 pixfmt:qsv
 tb:1/90000 fr:25/1 sar:1/1
 [format @ 0x949f80] Setting 'pix_fmts' to value 'nv12|p010le|qsv'
 [format @ 0x8bf640] Setting 'pix_fmts' to value 'nv12|p010le|qsv'
 [AVFilterGraph @ 0x8c2a00] query_formats: 8 queried, 7 merged, 0 already
 done, 0 delayed
 [AVHWDeviceContext @ 0x80e240] Format 0x41524742 -> bgra.
 [AVHWDeviceContext @ 0x80e240] Format 0x42475241 -> argb.
 [AVHWDeviceContext @ 0x80e240] Format 0x41424752 -> rgba.
 [AVHWDeviceContext @ 0x80e240] Format 0x52474241 -> abgr.
 [AVHWDeviceContext @ 0x80e240] Format 0x58524742 -> bgr0.
 [AVHWDeviceContext @ 0x80e240] Format 0x42475258 -> 0rgb.
 [AVHWDeviceContext @ 0x80e240] Format 0x58424752 -> rgb0.
 [AVHWDeviceContext @ 0x80e240] Format 0x52474258 -> 0bgr.
 [AVHWDeviceContext @ 0x80e240] Format 0x30335241 -> unknown.
 [AVHWDeviceContext @ 0x80e240] Format 0x30334241 -> unknown.
 [AVHWDeviceContext @ 0x80e240] Format 0x30335258 -> x2rgb10le.
 [AVHWDeviceContext @ 0x80e240] Format 0x30334258 -> unknown.
 [AVHWDeviceContext @ 0x80e240] Format 0x36314752 -> unknown.
 [AVHWDeviceContext @ 0x80e240] Format 0x50424752 -> unknown.
 [AVHWDeviceContext @ 0x80e240] Format 0x50524742 -> unknown.
 [AVHWDeviceContext @ 0x80e240] Format 0x56555941 -> unknown.
 [AVHWDeviceContext @ 0x80e240] Format 0x30303859 -> gray.
 [AVHWDeviceContext @ 0x80e240] Format 0x3231564e -> nv12.
 [AVHWDeviceContext @ 0x80e240] Format 0x3132564e -> unknown.
 [AVHWDeviceContext @ 0x80e240] Format 0x32595559 -> yuyv422.
 [AVHWDeviceContext @ 0x80e240] Format 0x59565955 -> uyvy422.
 [AVHWDeviceContext @ 0x80e240] Format 0x32315659 -> yuv420p.
 [AVHWDeviceContext @ 0x80e240] Format 0x30323449 -> yuv420p.
 [AVHWDeviceContext @ 0x80e240] Format 0x50313134 -> yuv411p.
 [AVHWDeviceContext @ 0x80e240] Format 0x48323234 -> yuv422p.
 [AVHWDeviceContext @ 0x80e240] Format 0x56323234 -> yuv440p.
 [AVHWDeviceContext @ 0x80e240] Format 0x50343434 -> yuv444p.
 [AVHWDeviceContext @ 0x80e240] Format 0x33434d49 -> unknown.
 [AVHWDeviceContext @ 0x80e240] Format 0x30313050 -> p010le.
 [AVHWDeviceContext @ 0x80e240] VAAPI driver: Intel iHD driver for Intel(R)
 Gen Graphics - 21.2.3 (008fb3b).
 [AVHWDeviceContext @ 0x80e240] Driver not found in known nonstandard list,
 using standard behaviour.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x3f.
 [AVHWFramesContext @ 0x8c0980] Direct mapping possible.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x40.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x41.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x42.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x43.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x44.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x45.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x46.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x47.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x48.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x49.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x4a.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x4b.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x4c.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x4d.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x4e.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x4f.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x50.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x51.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x52.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x53.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x54.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x55.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x56.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x57.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x58.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x59.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x5a.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x5b.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x5c.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x5d.
 [AVHWFramesContext @ 0x8c0980] Created surface 0x5e.
 [Parsed_scale_qsv_2 @ 0x94a6c0] Scaling mode: 0
 [Parsed_scale_qsv_2 @ 0x94a6c0] VPP: input is video memory surface
 [Parsed_scale_qsv_2 @ 0x94a6c0] VPP: output is video memory surface
 [Parsed_scale_qsv_2 @ 0x94a6c0] w:1280 h:720 -> w:853 h:480
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x41524742 -> bgra.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x42475241 -> argb.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x41424752 -> rgba.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x52474241 -> abgr.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x58524742 -> bgr0.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x42475258 -> 0rgb.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x58424752 -> rgb0.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x52474258 -> 0bgr.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x30335241 -> unknown.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x30334241 -> unknown.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x30335258 -> x2rgb10le.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x30334258 -> unknown.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x36314752 -> unknown.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x50424752 -> unknown.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x50524742 -> unknown.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x56555941 -> unknown.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x30303859 -> gray.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x3231564e -> nv12.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x3132564e -> unknown.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x32595559 -> yuyv422.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x59565955 -> uyvy422.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x32315659 -> yuv420p.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x30323449 -> yuv420p.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x50313134 -> yuv411p.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x48323234 -> yuv422p.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x56323234 -> yuv440p.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x50343434 -> yuv444p.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x33434d49 -> unknown.
 [AVHWDeviceContext @ 0x9fb3c0] Format 0x30313050 -> p010le.
 [AVHWDeviceContext @ 0x9fb3c0] VAAPI driver: Intel iHD driver for Intel(R)
 Gen Graphics - 21.2.3 (008fb3b).
 [AVHWDeviceContext @ 0x9fb3c0] Driver not found in known nonstandard list,
 using standard behaviour.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x5f.
 [AVHWFramesContext @ 0x9fc640] Direct mapping possible.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x60.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x61.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x62.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x63.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x64.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x65.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x66.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x67.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x68.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x69.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x6a.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x6b.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x6c.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x6d.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x6e.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x6f.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x70.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x71.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x72.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x73.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x74.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x75.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x76.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x77.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x78.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x79.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x7a.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x7b.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x7c.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x7d.
 [AVHWFramesContext @ 0x9fc640] Created surface 0x7e.
 [Parsed_scale_qsv_1 @ 0x949a00] Scaling mode: 0
 [Parsed_scale_qsv_1 @ 0x949a00] VPP: input is video memory surface
 [Parsed_scale_qsv_1 @ 0x949a00] VPP: output is video memory surface
 [Parsed_scale_qsv_1 @ 0x949a00] w:1280 h:720 -> w:1280 h:720
 [h264_qsv @ 0x6a1c40] Using input frames context (format qsv) with
 h264_qsv encoder.
 [h264_qsv @ 0x6a1c40] Encoder: input is video memory surface
 [h264_qsv @ 0x6a1c40] Using the variable bitrate (VBR) ratecontrol method
 [h264_qsv @ 0x6a1c40] MFMode:2
 [h264_qsv @ 0x6a1c40] profile: high; level: 31
 [h264_qsv @ 0x6a1c40] GopPicSize: 150; GopRefDist: 4; GopOptFlag: closed ;
 IdrInterval: 0
 [h264_qsv @ 0x6a1c40] TargetUsage: 4; RateControlMethod: VBR
 [h264_qsv @ 0x6a1c40] BufferSizeInKB: 500; InitialDelayInKB: 375;
 TargetKbps: 1000; MaxKbps: 3000; BRCParamMultiplier: 1
 [h264_qsv @ 0x6a1c40] NumSlice: 1; NumRefFrame: 3
 [h264_qsv @ 0x6a1c40] RateDistortionOpt: OFF
 [h264_qsv @ 0x6a1c40] RecoveryPointSEI: OFF IntRefType: 0;
 IntRefCycleSize: 0; IntRefQPDelta: 0
 [h264_qsv @ 0x6a1c40] MaxFrameSize: 345600; MaxSliceSize: 0;
 [h264_qsv @ 0x6a1c40] BitrateLimit: ON; MBBRC: OFF; ExtBRC: OFF
 [h264_qsv @ 0x6a1c40] Trellis: auto
 [h264_qsv @ 0x6a1c40] VDENC: OFF
 [h264_qsv @ 0x6a1c40] RepeatPPS: OFF; NumMbPerSlice: 0; LookAheadDS: 2x
 [h264_qsv @ 0x6a1c40] AdaptiveI: OFF; AdaptiveB: OFF; BRefType: pyramid
 [h264_qsv @ 0x6a1c40] MinQPI: 0; MaxQPI: 0; MinQPP: 0; MaxQPP: 0; MinQPB:
 0; MaxQPB: 0
 [h264_qsv @ 0x6a1c40] Entropy coding: CABAC; MaxDecFrameBuffering: 3
 [h264_qsv @ 0x6a1c40] NalHrdConformance: ON; SingleSeiNalUnit: ON;
 VuiVclHrdParameters: OFF VuiNalHrdParameters: ON
 [h264_qsv @ 0x6a1c40] FrameRateExtD: 1; FrameRateExtN: 25
 Output #1, mp4, to '720.mp4':
   Metadata:
     encoder         : Lavf59.4.101
   Stream #1:0, 0, 1/12800: Video: h264, 1 reference frame (avc1 /
 0x31637661), qsv(tv, progressive, left), 1280x720 (0x0) [SAR 1:1 DAR
 16:9], 0/1, q=2-31, 1000 kb/s, 25 fps, 12800 tbn
     Metadata:
       encoder         : Lavc59.5.100 h264_qsv
     Side data:
       cpb: bitrate max/min/avg: 3000000/0/1000000 buffer size: 4000000
 vbv_delay: N/A
 [h264_qsv @ 0x817700] Using input frames context (format qsv) with
 h264_qsv encoder.
 [h264_qsv @ 0x817700] Encoder: input is video memory surface
 [h264_qsv @ 0x817700] Using the constant bitrate (CBR) ratecontrol method
 [h264_qsv @ 0x817700] MFMode:2
 [h264_qsv @ 0x817700] profile: high; level: 30
 [h264_qsv @ 0x817700] GopPicSize: 150; GopRefDist: 4; GopOptFlag: closed ;
 IdrInterval: 0
 [h264_qsv @ 0x817700] TargetUsage: 4; RateControlMethod: CBR
 [h264_qsv @ 0x817700] BufferSizeInKB: 250; InitialDelayInKB: 187;
 TargetKbps: 1000; MaxKbps: 1000; BRCParamMultiplier: 1
 [h264_qsv @ 0x817700] NumSlice: 1; NumRefFrame: 3
 [h264_qsv @ 0x817700] RateDistortionOpt: OFF
 [h264_qsv @ 0x817700] RecoveryPointSEI: OFF IntRefType: 0;
 IntRefCycleSize: 0; IntRefQPDelta: 0
 [h264_qsv @ 0x817700] MaxFrameSize: 0; MaxSliceSize: 0;
 [h264_qsv @ 0x817700] BitrateLimit: ON; MBBRC: OFF; ExtBRC: OFF
 [h264_qsv @ 0x817700] Trellis: auto
 [h264_qsv @ 0x817700] VDENC: OFF
 [h264_qsv @ 0x817700] RepeatPPS: OFF; NumMbPerSlice: 0; LookAheadDS: 2x
 [h264_qsv @ 0x817700] AdaptiveI: OFF; AdaptiveB: OFF; BRefType: pyramid
 [h264_qsv @ 0x817700] MinQPI: 0; MaxQPI: 0; MinQPP: 0; MaxQPP: 0; MinQPB:
 0; MaxQPB: 0
 [h264_qsv @ 0x817700] Entropy coding: CABAC; MaxDecFrameBuffering: 3
 [h264_qsv @ 0x817700] NalHrdConformance: ON; SingleSeiNalUnit: ON;
 VuiVclHrdParameters: OFF VuiNalHrdParameters: ON
 [h264_qsv @ 0x817700] FrameRateExtD: 1; FrameRateExtN: 25
 Output #2, mp4, to '480.mp4':
   Metadata:
     encoder         : Lavf59.4.101
   Stream #2:0, 0, 1/12800: Video: h264, 1 reference frame (avc1 /
 0x31637661), qsv(tv, progressive, left), 853x480 (0x0) [SAR 2560:2559 DAR
 16:9], 0/1, q=2-31, 1000 kb/s, 25 fps, 12800 tbn
     Metadata:
       encoder         : Lavc59.5.100 h264_qsv
     Side data:
       cpb: bitrate max/min/avg: 1000000/0/1000000 buffer size: 2000000
 vbv_delay: N/A
 frame=    1 fps=0.0 q=0.0 q=0.0 size=       0kB time=00:00:00.02 bitrate=
 15.2kbits/s speed=2.38x
 cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
     Last message repeated 1 times
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
 cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
     Last message repeated 1 times
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
 cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
     Last message repeated 1 times
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
 cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
     Last message repeated 1 times
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
 cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
     Last message repeated 1 times
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
 cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
     Last message repeated 1 times
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
 cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless
 if it occurs once at the start per stream)
     Last message repeated 1 times
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
     Last message repeated 138 times
 frame=  146 fps=0.0 q=36.0 q=32.0 size=       0kB time=00:00:05.44
 bitrate=   0.1kbits/s speed=10.6x
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
     Last message repeated 139 times
 frame=  286 fps=282 q=32.0 q=26.0 size=       0kB time=00:00:11.04
 bitrate=   0.0kbits/s speed=10.9x
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
     Last message repeated 152 times
 frame=  439 fps=290 q=34.0 q=27.0 size=       0kB time=00:00:17.16
 bitrate=   0.0kbits/s speed=11.3x
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
     Last message repeated 87 times
 [mpeg2_qsv @ 0x6a3880] A decode call did not consume any data: expect more
 data at input (-10)
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
 [mpeg2_qsv @ 0x6a3880] A decode call did not consume any data: expect more
 data at input (-10)
 Frame parameters mismatch context 1280,720,114 != 1280,720,23
 [mpeg2_qsv @ 0x6a3880] A decode call did not consume any data: expect more
 data at input (-10)
 [out_1_0 @ 0x8c32c0] EOF on sink link out_1_0:default.
 [out_2_0 @ 0x94c0c0] EOF on sink link out_2_0:default.
 [out_0_0 @ 0x7fddc0] EOF on sink link out_0_0:default.
 No more output streams to write to, finishing.
 [aac @ 0x6a0280] Trying to remove 241 more samples than there are in the
 queue
 frame=  529 fps=294 q=34.0 Lq=26.0 size=      10kB time=00:00:21.26
 bitrate=   3.8kbits/s speed=11.8x
 video:5186kB audio:5kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: unknown
 Input file #0 (star_trails.vob):
   Input stream #0:0 (video): 529 packets read (2408408 bytes); 529 frames
 decoded;
   Input stream #0:1 (audio): 886 packets read (1020672 bytes); 886 frames
 decoded (1020672 samples);
   Total: 1415 packets (3429080 bytes) demuxed
 Output file #0 (audio.mp4):
   Output stream #0:0 (audio): 916 frames encoded (937743 samples); 917
 packets muxed (5562 bytes);
   Total: 917 packets (5562 bytes) muxed
 Output file #1 (720.mp4):
   Output stream #1:0 (video): 529 frames encoded; 529 packets muxed
 (2621552 bytes);
   Total: 529 packets (2621552 bytes) muxed
 Output file #2 (480.mp4):
   Output stream #2:0 (video): 529 frames encoded; 529 packets muxed
 (2689421 bytes);
   Total: 529 packets (2689421 bytes) muxed
 1415 frames successfully decoded, 0 decoding errors
 [AVIOContext @ 0x6a57c0] Statistics: 2 seeks, 4 writeouts
 [AVIOContext @ 0x69f300] Statistics: 2 seeks, 14 writeouts
 [AVIOContext @ 0x818300] Statistics: 2 seeks, 14 writeouts
 [aac @ 0x6a0280] Qavg: 65536.000
 [AVIOContext @ 0x69d700] Statistics: 4810896 bytes read, 2 seeks
 }}}

 I was able to reproduce this issue with few other files with different
 codecs. Might be a coincidence but all these files have height of 720.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9378>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


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