[FFmpeg-trac] #5595(undetermined:new): videotoolbox and vda fail to initialize for h264
FFmpeg
trac at avcodec.org
Sun May 29 12:40:35 CEST 2016
#5595: videotoolbox and vda fail to initialize for h264
-------------------------------------+-------------------------------------
Reporter: ponpon | Type: defect
Status: new | Priority: normal
Component: | Version:
undetermined | unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
thank you for the excellent programs.
videotoolbox fails to initialize for not only mpeg2, mpeg4 but also h264.
vda fails to initialize for h264.
can't encode with videotoolbox.
How to reproduce:
{{{
ffmpeg -y -hwaccel videotoolbox -threads 1 -i test.mp4 -f null -
ffmpeg version N-80117-gdac030d Copyright (c) 2000-2016 the FFmpeg
developers
built with clang version 3.7.1 (tags/RELEASE_371/final)
configuration: --prefix=/sw --cc=clang --cxx=clang++
libavutil 55. 24.100 / 55. 24.100
libavcodec 57. 43.100 / 57. 43.100
libavformat 57. 37.101 / 57. 37.101
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 46.100 / 6. 46.100
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 0.101 / 2. 0.101
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf57.37.101
Duration: 00:00:10.01, start: 0.000000, bitrate: 214 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv),
176x144 [SAR 128:117 DAR 1408:1053], 212 kb/s, 29.97 fps, 29.97 tbr, 30k
tbn (default)
Metadata:
handler_name : VideoHandler
[null @ 0x7fdb21018000] Using AVStream.codec to pass codec parameters to
muxers is deprecated, use AVStream.codecpar instead.
Output #0, null, to 'pipe:':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf57.37.101
Stream #0:0(und): Video: wrapped_avframe, yuv420p, 176x144 [SAR
128:117 DAR 1408:1053], q=2-31, 200 kb/s, 29.97 fps, 29.97 tbn (default)
Metadata:
handler_name : VideoHandler
encoder : Lavc57.43.100 wrapped_avframe
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> wrapped_avframe (native))
Press [q] to stop, [?] for help
Error creating Videotoolbox decoder.
videotoolbox hwaccel requested for input stream #0:0, but cannot be
initialized.
[h264 @ 0x7fdb21017a00] decode_slice_header error
Error creating Videotoolbox decoder.
videotoolbox hwaccel requested for input stream #0:0, but cannot be
initialized.
[h264 @ 0x7fdb21017a00] decode_slice_header error
[h264 @ 0x7fdb21017a00] no frame!
Error while decoding stream #0:0: Invalid data found when processing input
...
Error creating Videotoolbox decoder.
videotoolbox hwaccel requested for input stream #0:0, but cannot be
initialized.
[h264 @ 0x7fdb21017a00] decode_slice_header error
Error creating Videotoolbox decoder.
videotoolbox hwaccel requested for input stream #0:0, but cannot be
initialized.
[h264 @ 0x7fdb21017a00] decode_slice_header error
[h264 @ 0x7fdb21017a00] no frame!
Error while decoding stream #0:0: Invalid data found when processing input
Error creating Videotoolbox decoder.
videotoolbox hwaccel requested for input stream #0:0, but cannot be
initialized.
[h264 @ 0x7fdb21017a00] decode_slice_header error
Error creating Videotoolbox decoder.
videotoolbox hwaccel requested for input stream #0:0, but cannot be
initialized.
[h264 @ 0x7fdb21017a00] decode_slice_header error
[h264 @ 0x7fdb21017a00] no frame!
Error while decoding stream #0:0: Invalid data found when processing input
frame= 0 fps=0.0 q=0.0 Lsize=N/A time=00:00:00.00 bitrate=N/A speed=
0x
video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: unknown
Output file is empty, nothing was encoded (check -ss / -t / -frames
parameters if used)
Conversion failed!
}}}
{{{
ffmpeg -y -hwaccel vda -threads 1 -i test.mp4 -f null -
ffmpeg version N-80117-gdac030d Copyright (c) 2000-2016 the FFmpeg
developers
built with clang version 3.7.1 (tags/RELEASE_371/final)
configuration: --prefix=/sw --cc=clang --cxx=clang++
libavutil 55. 24.100 / 55. 24.100
libavcodec 57. 43.100 / 57. 43.100
libavformat 57. 37.101 / 57. 37.101
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 46.100 / 6. 46.100
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 0.101 / 2. 0.101
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf57.37.101
Duration: 00:00:10.01, start: 0.000000, bitrate: 214 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv),
176x144 [SAR 128:117 DAR 1408:1053], 212 kb/s, 29.97 fps, 29.97 tbr, 30k
tbn (default)
Metadata:
handler_name : VideoHandler
[null @ 0x7ffed381d600] Using AVStream.codec to pass codec parameters to
muxers is deprecated, use AVStream.codecpar instead.
Output #0, null, to 'pipe:':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf57.37.101
Stream #0:0(und): Video: wrapped_avframe, yuv420p, 176x144 [SAR
128:117 DAR 1408:1053], q=2-31, 200 kb/s, 29.97 fps, 29.97 tbn (default)
Metadata:
handler_name : VideoHandler
encoder : Lavc57.43.100 wrapped_avframe
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> wrapped_avframe (native))
Press [q] to stop, [?] for help
[h264 @ 0x7ffed381d000] Cannot initialize VDA -12473
Error creating VDA decoder.
vda hwaccel requested for input stream #0:0, but cannot be initialized.
[h264 @ 0x7ffed381d000] decode_slice_header error
[h264 @ 0x7ffed381d000] Cannot initialize VDA -12473
Error creating VDA decoder.
vda hwaccel requested for input stream #0:0, but cannot be initialized.
[h264 @ 0x7ffed381d000] decode_slice_header error
[h264 @ 0x7ffed381d000] no frame!
Error while decoding stream #0:0: Invalid data found when processing input
[h264 @ 0x7ffed381d000] Cannot initialize VDA -12473
...
[h264 @ 0x7ffed381d000] Cannot initialize VDA -12473
Error creating VDA decoder.
vda hwaccel requested for input stream #0:0, but cannot be initialized.
[h264 @ 0x7ffed381d000] decode_slice_header error
[h264 @ 0x7ffed381d000] Cannot initialize VDA -12473
Error creating VDA decoder.
vda hwaccel requested for input stream #0:0, but cannot be initialized.
[h264 @ 0x7ffed381d000] decode_slice_header error
[h264 @ 0x7ffed381d000] no frame!
Error while decoding stream #0:0: Invalid data found when processing input
frame= 0 fps=0.0 q=0.0 Lsize=N/A time=00:00:00.00 bitrate=N/A speed=
0x
video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: unknown
Output file is empty, nothing was encoded (check -ss / -t / -frames
parameters if used)
Conversion failed!
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/5595>
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