#4736: h264_qsv and hevc_qsv crashes on windows 8.1 (q=-0.0)
-------------------------------------+-------------------------------------
Reporter: rmkimathi | Type: defect
Status: new | Priority: critical
Component: | Version: git-
undetermined | master
Keywords: q=-0.0, | Blocked By:
h264_qsv | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
ffmpeg -report -i pills.mp4 -c:v h264_qsv -q 20 pills2.mp4
ffmpeg version N-73959-g52c75d4 Copyright (c) 2000-2015 the FFmpeg
developers
built with gcc 4.9.2 (GCC)
configuration: --arch=x86_64 --target-os=mingw32 --cross-
prefix=/home/mint/sandbox/mingw-w64-x86_64/bin/x86_64-w64-mingw32- --pkg-
config=pkg-config --enable-gpl --enable-libsoxr --enable-fontconfig
--enable-libass --enable-libutvideo --enable-libbluray --enable-iconv
--enable-libtwolame --extra-cflags=-DLIBTWOLAME_STATIC --enable-libzvbi
--enable-libcaca --enable-libmodplug --extra-libs=-lstdc++ --extra-
libs=-lpng --enable-libvidstab --enable-libx265 --enable-decklink --extra-
libs=-loleaut32 --enable-libx264 --enable-libxvid --enable-libmp3lame
--enable-version3 --enable-zlib --enable-librtmp --enable-libvorbis
--enable-libtheora --enable-libspeex --enable-libopenjpeg --enable-gnutls
--enable-libgsm --enable-libfreetype --enable-libopus --disable-w32threads
--enable-frei0r --enable-filter=frei0r --enable-libvo-aacenc --enable-
bzlib --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-
libvo-amrwbenc --enable-libschroedinger --enable-libvpx --enable-libilbc
--enable-libwavpack --enable-libwebp --en libavutil 54. 28.100 / 54.
28.100
libavcodec 56. 52.100 / 56. 52.100
libavformat 56. 40.101 / 56. 40.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 27.100 / 5. 27.100
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 2.101 / 1. 2.101
libpostproc 53. 3.100 / 53. 3.100
Splitting the commandline.
Reading option '-report' ... matched as option 'report' (generate a
report) with argument '1'.
Reading option '-i' ... matched as input file with argument 'pills.mp4'.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument
'h264_qsv'.
Reading option '-q' ... matched as option 'q' (use fixed quality scale
(VBR)) with argument '20'.
Reading option 'pills2.mp4' ... matched as output file.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option report (generate a report) with argument 1.
Successfully parsed a group of options.
Parsing a group of options: input file pills.mp4.
Successfully parsed a group of options.
Opening an input file: pills.mp4.
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000000000c473a0] Format
mov,mp4,m4a,3gp,3g2,mj2 probed with size=2048 and score=100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000000000c473a0] ISO: File Type Major Brand:
mp42
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000000000c473a0] Before
avformat_find_stream_info() pos: 84216 bytes read:98304 seeks:0
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000000000c473a0] All info found
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000000000c473a0] After
avformat_find_stream_info() pos: 186111 bytes read:196608 seeks:0
frames:14
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'pills.mp4':
Metadata:
major_brand : mp42
minor_version : 0
compatible_brands: isommp42
creation_time : 2014-06-22 20:34:13
Duration: 00:04:33.02, start: 0.000000, bitrate: 1316 kb/s
Stream #0:0(und), 13, 1/24: Video: h264 (High) (avc1 / 0x31637661),
yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 1122 kb/s, 24 fps, 24 tbr, 24 tbn,
48 tbc (default)
Metadata:
handler_name : VideoHandler
Stream #0:1(und), 1, 1/44100: Audio: aac (LC) (mp4a / 0x6134706D),
44100 Hz, stereo, fltp, 191 kb/s (default)
Metadata:
creation_time : 2014-06-22 20:34:15
handler_name : IsoMedia File Produced by Google, 5-11-2011
Successfully opened the file.
Parsing a group of options: output file pills2.mp4.
Applying option c:v (codec name) with argument h264_qsv.
Applying option q (use fixed quality scale (VBR)) with argument 20.
Successfully parsed a group of options.
Opening an output file: pills2.mp4.
Successfully opened the file.
detected 8 logical cores
[graph 0 input from stream 0:0 @ 00000000055ad3c0] Setting 'video_size' to
value '1280x720'
[graph 0 input from stream 0:0 @ 00000000055ad3c0] Setting 'pix_fmt' to
value '0'
[graph 0 input from stream 0:0 @ 00000000055ad3c0] Setting 'time_base' to
value '1/24'
[graph 0 input from stream 0:0 @ 00000000055ad3c0] Setting 'pixel_aspect'
to value '1/1'
[graph 0 input from stream 0:0 @ 00000000055ad3c0] Setting 'sws_param' to
value 'flags=2'
[graph 0 input from stream 0:0 @ 00000000055ad3c0] Setting 'frame_rate' to
value '24/1'
[graph 0 input from stream 0:0 @ 00000000055ad3c0] w:1280 h:720
pixfmt:yuv420p tb:1/24 fr:24/1 sar:1/1 sws_param:flags=2
[format @ 000000000587c7c0] compat: called with args=[nv12|qsv]
[format @ 000000000587c7c0] Setting 'pix_fmts' to value 'nv12|qsv'
[auto-inserted scaler 0 @ 000000000587c880] Setting 'flags' to value '0x4'
[auto-inserted scaler 0 @ 000000000587c880] w:iw h:ih flags:'0x4' interl:0
[format @ 000000000587c7c0] auto-inserting filter 'auto-inserted scaler 0'
between the filter 'Parsed_null_0' and the filter 'format'
[AVFilterGraph @ 0000000005a552e0] query_formats: 4 queried, 2 merged, 1
already done, 0 delayed
[auto-inserted scaler 0 @ 000000000587c880] w:1280 h:720 fmt:yuv420p
sar:1/1 -> w:1280 h:720 fmt:nv12 sar:1/1 flags:0x4
[graph 1 input from stream 0:1 @ 0000000005a66f40] Setting 'time_base' to
value '1/44100'
[graph 1 input from stream 0:1 @ 0000000005a66f40] Setting 'sample_rate'
to value '44100'
[graph 1 input from stream 0:1 @ 0000000005a66f40] Setting 'sample_fmt' to
value 'fltp'
[graph 1 input from stream 0:1 @ 0000000005a66f40] Setting
'channel_layout' to value '0x3'
[graph 1 input from stream 0:1 @ 0000000005a66f40] tb:1/44100
samplefmt:fltp samplerate:44100 chlayout:0x3
[audio format for output stream 0:1 @ 0000000005a66880] Setting
'sample_fmts' to value 's16'
[audio format for output stream 0:1 @ 0000000005a66880] Setting
'sample_rates' to value
'96000|88200|64000|48000|44100|32000|24000|22050|16000|12000|11025|8000'
[audio format for output stream 0:1 @ 0000000005a66880] Setting
'channel_layouts' to value '0x4|0x3|0x7|0x107|0x37|0x3f|0xff|0x63f'
[audio format for output stream 0:1 @ 0000000005a66880] auto-inserting
filter 'auto-inserted resampler 0' between the filter 'Parsed_anull_0' and
the filter 'audio format for output stream 0:1'
[AVFilterGraph @ 0000000005a551a0] query_formats: 4 queried, 6 merged, 3
already done, 0 delayed
[auto-inserted resampler 0 @ 0000000005a67240] [SWR @ 0000000000c28e20]
Using fltp internally between filters
[auto-inserted resampler 0 @ 0000000005a67240] ch:2 chl:stereo fmt:fltp
r:44100Hz -> ch:2 chl:stereo fmt:s16 r:44100Hz
[h264_qsv @ 00000000057000a0] Initialized an internal MFX session using
hardware accelerated implementation
[h264_qsv @ 00000000057000a0] Using the constant quantization parameter
(CQP) ratecontrol method
[libfdk_aac @ 0000000000c4fba0] VBR quality 2360 out of range, should be
1-5
[libfdk_aac @ 0000000000c4fba0] Note, the VBR setting is unsupported and
only works with some parameter combinations
Output #0, mp4, to 'pills2.mp4':
Metadata:
major_brand : mp42
minor_version : 0
compatible_brands: isommp42
encoder : Lavf56.40.101
Stream #0:0(und), 0, 1/12288: Video: h264 (h264_qsv) ([33][0][0][0] /
0x0021), nv12, 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 1000 kb/s, 24 fps,
12288 tbn, 24 tbc (default)
Metadata:
handler_name : VideoHandler
encoder : Lavc56.52.100 h264_qsv
Stream #0:1(und), 0, 1/44100: Audio: aac (libfdk_aac) ([64][0][0][0] /
0x0040), 44100 Hz, stereo, s16 (default)
Metadata:
creation_time : 2014-06-22 20:34:15
handler_name : IsoMedia File Produced by Google, 5-11-2011
encoder : Lavc56.52.100 libfdk_aac
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> h264 (h264_qsv))
Stream #0:1 -> #0:1 (aac (native) -> aac (libfdk_aac))
Press [q] to stop, [?] for help
Cliping frame in rate conversion by 0.000008
frame= 193 fps=0.0 q=-0.0 size= 983kB time=00:00:07.77
bitrate=1035.1kbits/s
frame= 403 fps=397 q=-0.0 size= 2327kB time=00:00:16.88
bitrate=1129.4kbits/s
frame= 614 fps=405 q=-0.0 size= 3205kB time=00:00:25.68
bitrate=1022.3kbits/s
frame= 825 fps=406 q=-0.0 size= 8096kB time=00:00:34.13
bitrate=1943.1kbits/s
frame= 1034 fps=408 q=-0.0 size= 9395kB time=00:00:42.88
bitrate=1794.5kbits/s
frame= 1246 fps=409 q=-0.0 size= 11149kB time=00:00:51.71
bitrate=1766.2kbits/s
frame= 1466 fps=413 q=-0.0 size= 12587kB time=00:01:00.92
bitrate=1692.3kbits/s
Received windows signal 0
--
Ticket URL: <https://trac.ffmpeg.org/ticket/4736>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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