December 2014 - FFmpeg-trac - lists.ffmpeg.org

#4153(ffprobe:new): FFprobe: MIDI does not work when it does not have mid extension
by FFmpeg 03 Dec '14

03 Dec '14

#4153: FFprobe: MIDI does not work when it does not have mid extension ---------------------------------+-------------------------------------- Reporter: Đonny | Type: defect Status: new | Priority: normal Component: ffprobe | Version: git-master Keywords: midi | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ---------------------------------+-------------------------------------- Summary of the bug: I have a MIDI file. When the file is saved with *.mid extension, FFprobe detects properly that it's MIDI. When it has different extension, e.g. *.data FFprobe fails. How to reproduce: {{{ C:\Users\zarubaj>ffprobe -i "C:\Code\cms\UploadTemp\eouploader.10383f39-f380-448a-9960-fd e6d059cc91.1.data" -print_format xml=q=1 -show_error -show_format -show_streams -show_priv ate_data ffprobe version N-68141-g4280150 Copyright (c) 2007-2014 the FFmpeg developers built on Dec 1 2014 22:11:20 with gcc 4.9.2 (GCC) configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --e nable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable- iconv --enable-li bass --enable-libbluray --enable-libbs2b --enable-libcaca --enable- libfreetype --enable-li bgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable- libmp3lame --enable-lib opencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable- libopus --enable-l ibrtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --en able-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo- amrwbenc --enable -libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable- libx264 --enable- libx265 --enable-libxavs --enable-libxvid --enable-decklink --enable-zlib libavutil 54. 15.100 / 54. 15.100 libavcodec 56. 13.100 / 56. 13.100 libavformat 56. 15.101 / 56. 15.101 libavdevice 56. 3.100 / 56. 3.100 libavfilter 5. 2.103 / 5. 2.103 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 <?xml version="1.0" encoding="UTF-8"?> <ffprobe:ffprobe xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:ffprobe='http ://www.ffmpeg.org/schema/ffprobe' xsi:schemaLocation='http://www.ffmpeg.org/schema/ffprobe ffprobe.xsd'> C:\Code\cms\UploadTemp\eouploader.10383f39-f380-448a-9960-fde6d059cc91.1.data: Invalid dat a found when processing input <error code="-1094995529" string="Invalid data found when processing input"/> </ffprobe:ffprobe> }}} {{{ C:\Users\zarubaj>ffprobe -i "C:\Code\cms\UploadTemp\eouploader.10383f39-f380-448a-9960-fd e6d059cc91.1.mid" -print_format xml=q=1 -show_error -show_format -show_streams -show_priva te_data ffprobe version N-68141-g4280150 Copyright (c) 2007-2014 the FFmpeg developers built on Dec 1 2014 22:11:20 with gcc 4.9.2 (GCC) configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --e nable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable- iconv --enable-li bass --enable-libbluray --enable-libbs2b --enable-libcaca --enable- libfreetype --enable-li bgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable- libmp3lame --enable-lib opencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable- libopus --enable-l ibrtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --en able-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo- amrwbenc --enable -libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable- libx264 --enable- libx265 --enable-libxavs --enable-libxvid --enable-decklink --enable-zlib libavutil 54. 15.100 / 54. 15.100 libavcodec 56. 13.100 / 56. 13.100 libavformat 56. 15.101 / 56. 15.101 libavdevice 56. 3.100 / 56. 3.100 libavfilter 5. 2.103 / 5. 2.103 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 <?xml version="1.0" encoding="UTF-8"?> <ffprobe:ffprobe xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:ffprobe='http ://www.ffmpeg.org/schema/ffprobe' xsi:schemaLocation='http://www.ffmpeg.org/schema/ffprobe ffprobe.xsd'> load_pat > can not open /usr/local/share/timidity/timidity.cfg, use environment variable M MPAT_PATH_TO_CFG for the directory Input #0, libmodplug, from 'C:\Code\cms\UploadTemp\eouploader.10383f39-f380-448a-9960-fde6 d059cc91.1.mid': Metadata: name : Town instrument : Timidity GM patches sample : Town : 0: : 1: : 2: : 3: : 4: : 5: : 6: : 7: : 8: : 9: : 10: : 11: : 12: : 13: : 14: : 15: : 16: : 17: : 18: : 19: : 20: : 21: : 22: : 23: : 24: : 25: : 26: extra info : 22 patterns, 56 channels, 1/27 instrument, 28/28 samples Duration: 00:01:18.00, bitrate: 2 kb/s Stream #0:0: Audio: pcm_s16le, 44100 Hz, 2 channels, s16, 1411 kb/s <streams> <stream index="0" codec_name="pcm_s16le" codec_long_name="PCM signed 16-bit little -endian" codec_type="audio" codec_time_base="1/44100" codec_tag_string="[0][0][0][0]" code c_tag="0x0000" sample_fmt="s16" sample_rate="44100" channels="2" bits_per_sample="16" r_fr ame_rate="0/0" avg_frame_rate="0/0" time_base="1/1000" duration_ts="78000" duration="78.00 0000" bit_rate="1411200"> <disposition default="0" dub="0" original="0" comment="0" lyrics="0" karaoke=" 0" forced="0" hearing_impaired="0" visual_impaired="0" clean_effects="0" attached_pic="0"/ > </stream> </streams> <format filename="C:\Code\cms\UploadTemp\eouploader.10383f39-f380-448a-9960-fde6d059cc 91.1.mid" nb_streams="1" nb_programs="0" format_name="libmodplug" format_long_name="ModPlu g demuxer" duration="78.000000" size="22097" bit_rate="2266" probe_score="50"> <tag key="name" value="Town"/> <tag key="instrument" value="Timidity GM patches"/> <tag key="sample" value="Town 0: 1: 2: 3: 4: 5: 6: 7: 8: 9: 10: 11: 12: 13: 14: 15: 16: 17: 18: 19: 20: 21: 22: 23: 24: 25: 26:"/> <tag key="extra info" value="22 patterns, 56 channels, 1/27 instrument, 28/28 samp les"/> </format> </ffprobe:ffprobe> }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/4153> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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Re: [FFmpeg-trac] #1461(ffserver:closed): Unable to encode video and post it to ffserver for streaming on android-x86 - http://pastebin.com/AWnDEKYU
by FFmpeg 02 Dec '14

02 Dec '14

#1461: Unable to encode video and post it to ffserver for streaming on android-x86 - http://pastebin.com/AWnDEKYU -------------------------------------+------------------------------------- Reporter: rconline | Owner: Type: defect | Status: closed Priority: normal | Component: ffserver Version: 0.11.1 | Resolution: fixed Keywords: FFserver | Blocked By: Ambiguous Blocking: | error Analyzed by developer: 0 | Reproduced by developer: 0 -------------------------------------+------------------------------------- Changes (by mastered): * status: new => closed * resolution: => fixed Comment: Fixed by 745730c9c208c40f800d5d71ffa39aceab6ce044 Further improvements are committed later. -- Ticket URL: <https://trac.ffmpeg.org/ticket/1461#comment:4> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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Re: [FFmpeg-trac] #1275(ffserver:closed): ffserver x264 presets
by FFmpeg 02 Dec '14

02 Dec '14

#1275: ffserver x264 presets ------------------------------------+------------------------------------ Reporter: burek | Owner: mastered Type: defect | Status: closed Priority: normal | Component: ffserver Version: git-master | Resolution: fixed Keywords: | Blocked By: Blocking: | Reproduced by developer: 1 Analyzed by developer: 0 | ------------------------------------+------------------------------------ Changes (by mastered): * status: open => closed * resolution: => fixed Comment: Fixed by 745730c9c208c40f800d5d71ffa39aceab6ce044 Further improvements are committed later. -- Ticket URL: <https://trac.ffmpeg.org/ticket/1275#comment:14> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#4125(avformat:new): MPEG4 remuxing
by FFmpeg 02 Dec '14

02 Dec '14

#4125: MPEG4 remuxing ----------------------------------+---------------------------------- Reporter: Mista_D | Type: defect Status: new | Priority: normal Component: avformat | Version: 2.4.3 Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ----------------------------------+---------------------------------- MP4 file with MPEG4 part2 video track can not be converted to MPEG2-TS container by using "-c copy" command using FFmpeg 2.4.3. Generate blank video track with time code burned in for reference, packaged to MP4: ffmpeg243 -s 640x360 -f rawvideo -pix_fmt rgb24 -r 24 -i /dev/zero -t 100 -vf "drawtext=fontfile=/home/dennisp/arial.ttf:box=1:fontsize=64:timecode='00\\:00\\:00\\:00':rate=24" -pix_fmt yuv420p -c:v mpeg4 test1.mp4 OK. Convert MP4 to TS: ffmpeg243 -i test1.mp4 -c copy test1.ts OK. Test TS: ffmpeg243 -i test1.ts -f null /dev/null ERRORS HERE ffmpeg version 2.4.3 Copyright (c) 2000-2014 the FFmpeg developers built on Nov 18 2014 13:02:02 with gcc 4.1.2 (GCC) 20080704 (Red Hat 4.1.2-52) configuration: --prefix=/home/dennisp/010_64 --enable-static --enable- postproc --enable-gpl --enable-avfilter --enable-libx264 --enable-libxvid --enable-libmp3lame --enable-libfdk-aac --enable-pthreads --enable-swscale --enable-runtime-cpudetect --disable-devices --disable-avdevice --extra- ldflags=-static --disable-shared --enable-bzlib --enable-zlib --enable- libfaac --extra-libs='-lx264 -lxvidcore -lmp3lame -lpthread -lm -lbz2 -lz -lpthread -lvpx -lass -lfontconfig -lexpat -lfreetype -lfdk-aac -lfaac' --disable-encoder=libgsm --disable-decoder=libgsm --disable-doc --enable- libvpx --enable-libass --enable-version3 --enable-nonfree --enable- libfreetype libavutil 54. 7.100 / 54. 7.100 libavcodec 56. 1.100 / 56. 1.100 libavformat 56. 4.101 / 56. 4.101 libavfilter 5. 1.100 / 5. 1.100 libswscale 3. 0.100 / 3. 0.100 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 0.100 / 53. 0.100 -- Ticket URL: <https://trac.ffmpeg.org/ticket/4125> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#3544(build system:new): --disable-asm does not disable inline asm
by FFmpeg 02 Dec '14

02 Dec '14

#3544: --disable-asm does not disable inline asm -------------------------------------+------------------------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: normal | Component: build Version: git- | system master | Keywords: Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 -------------------------------------+------------------------------------- As reported in ticket #3540: {{{ $ ./configure --disable-asm }}} {{{ $ grep HAVE_INLINE_ASM config.h config.mak config.h:#define HAVE_INLINE_ASM 1 config.h:#define HAVE_INLINE_ASM_LABELS 1 config.h:#define HAVE_INLINE_ASM_NONLOCAL_LABELS 1 config.h:#define HAVE_INLINE_ASM_DIRECT_SYMBOL_REFS 1 config.mak:HAVE_INLINE_ASM=yes config.mak:HAVE_INLINE_ASM_LABELS=yes config.mak:HAVE_INLINE_ASM_NONLOCAL_LABELS=yes config.mak:HAVE_INLINE_ASM_DIRECT_SYMBOL_REFS=yes }}} The define is used in many files in libavutil/x86 and libavcodec/x86. This may not be a regression, the behaviour is at least reproducible with c8a4ae00. -- Ticket URL: <https://trac.ffmpeg.org/ticket/3544> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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Re: [FFmpeg-trac] #3175(avformat:open): audio (aac) silently on streamcopy from mpegts to flv
by FFmpeg 02 Dec '14

02 Dec '14

#3175: audio (aac) silently on streamcopy from mpegts to flv ------------------------------------+------------------------------------ Reporter: iluvatar | Owner: Type: defect | Status: open Priority: normal | Component: avformat Version: git-master | Resolution: Keywords: aac flv | Blocked By: Blocking: | Reproduced by developer: 1 Analyzed by developer: 0 | ------------------------------------+------------------------------------ Changes (by fabled): * cc: fabled@… (added) Comment: Same issue here. Any suggestions on how to fix this? -- Ticket URL: <https://trac.ffmpeg.org/ticket/3175#comment:7> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#3911(undetermined:new): using avstream.codec.time_base as a timebase hint to the muxer is deprecated. set avstream.time_base instead.
by FFmpeg 01 Dec '14

01 Dec '14

#3911: using avstream.codec.time_base as a timebase hint to the muxer is deprecated. set avstream.time_base instead. -------------------------------------+------------------------------------- Reporter: needkane | Type: defect Status: new | Priority: important Component: | Version: 2.3 undetermined | Blocked By: Keywords: s | Reproduced by developer: 0 Blocking: | Analyzed by developer: 0 | -------------------------------------+------------------------------------- source video : http://needkane.qiniudn.com/a.wmv ffmpeg version 2.3.3-static Copyright (c) 2000-2014 the FFmpeg developers built on Aug 19 2014 15:10:16 with gcc 4.6 (Ubuntu/Linaro 4.6.3-1ubuntu5) configuration: --prefix=/home/qboxtest/qbox/ffmpeg/ffmpeg-static/target --extra-cflags='-I/home/qboxtest/qbox/ffmpeg/ffmpeg-static/target/include -static' --extra-ldflags='-L/home/qboxtest/qbox/ffmpeg/ffmpeg- static/target/lib -lm -static' --extra-version=static --disable-debug --disable-shared --enable-static --extra-cflags=--static --disable-ffplay --disable-ffserver --disable-doc --enable-gpl --enable-pthreads --enable- postproc --enable-gray --enable-runtime-cpudetect --enable-libfaac --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable- libspeex --enable-libx264 --enable-libxvid --enable-bzlib --enable-zlib --enable-nonfree --enable-version3 --enable-libvpx --disable-devices --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libilbc --enable-libfreetype libavutil 52. 92.100 / 52. 92.100 libavcodec 55. 69.100 / 55. 69.100 libavformat 55. 48.100 / 55. 48.100 libavdevice 55. 13.102 / 55. 13.102 libavfilter 4. 11.100 / 4. 11.100 libswscale 2. 6.100 / 2. 6.100 libswresample 0. 19.100 / 0. 19.100 libpostproc 52. 3.100 / 52. 3.100 Hyper fast Audio and Video encoder usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}... first mkdir m3u8out,and command: ffmpeg -i a.wmv -c:a mp3 -scodec mov_text -codec:v libx264 -map_metadata 0:g -map 0 -f ssegment -segment_format mpegts -segment_list_type m3u8 -segment_time 10 -force_key_frames expr:'gte(t,n_forced*10)' -segment_list m3u8out/file.m3u8 m3u8out/s%d Result: ffmpeg version 2.3.3-static Copyright (c) 2000-2014 the FFmpeg developers built on Aug 19 2014 15:10:16 with gcc 4.6 (Ubuntu/Linaro 4.6.3-1ubuntu5) configuration: --prefix=/home/qboxtest/qbox/ffmpeg/ffmpeg-static/target --extra-cflags='-I/home/qboxtest/qbox/ffmpeg/ffmpeg-static/target/include -static' --extra-ldflags='-L/home/qboxtest/qbox/ffmpeg/ffmpeg- static/target/lib -lm -static' --extra-version=static --disable-debug --disable-shared --enable-static --extra-cflags=--static --disable-ffplay --disable-ffserver --disable-doc --enable-gpl --enable-pthreads --enable- postproc --enable-gray --enable-runtime-cpudetect --enable-libfaac --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable- libspeex --enable-libx264 --enable-libxvid --enable-bzlib --enable-zlib --enable-nonfree --enable-version3 --enable-libvpx --disable-devices --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libilbc --enable-libfreetype libavutil 52. 92.100 / 52. 92.100 libavcodec 55. 69.100 / 55. 69.100 libavformat 55. 48.100 / 55. 48.100 libavdevice 55. 13.102 / 55. 13.102 libavfilter 4. 11.100 / 4. 11.100 libswscale 2. 6.100 / 2. 6.100 libswresample 0. 19.100 / 0. 19.100 libpostproc 52. 3.100 / 52. 3.100 [avi @ 0x3b07420] non-interleaved AVI Input #0, avi, from 'a.wmv': Duration: 00:41:31.84, start: 0.000000, bitrate: 202 kb/s Stream #0:0: Video: mpeg4 (Advanced Simple Profile) (XVID / 0x44495658), yuv420p, 1366x768 [SAR 1:1 DAR 683:384], 181 kb/s, 5.02 fps, 5 tbr, 5.02 tbn, 5 tbc Metadata: title : ¼��4.avi ��Ƶ #1 Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 11025 Hz, mono, s16p, 20 kb/s Metadata: title : Microsoft Waveform: ¼��41.wav [libx264 @ 0x3b0db20] using SAR=1/1 [libx264 @ 0x3b0db20] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX AVX2 FMA3 LZCNT BMI2 [libx264 @ 0x3b0db20] profile High, level 3.2 [mpegts @ 0x41b7040] Using AVStream.codec.time_base as a timebase hint to the muxer is deprecated. Set AVStream.time_base instead. Last message repeated 1 times Output #0, stream_segment,ssegment, to 'm3u8out/s%d': Metadata: encoder : Lavf55.48.100 Stream #0:0: Video: h264 (libx264), yuv420p, 1366x768 [SAR 1:1 DAR 683:384], q=-1--1, 5 fps, 5 tbn, 5 tbc Metadata: title : ¼��4.avi ��Ƶ #1 encoder : Lavc55.69.100 libx264 Stream #0:1: Audio: mp3 (libmp3lame), 11025 Hz, mono, s16p Metadata: title : Microsoft Waveform: ¼��41.wav encoder : Lavc55.69.100 libmp3lame Stream mapping: Stream #0:0 -> #0:0 (mpeg4 (native) -> h264 (libx264)) Stream #0:1 -> #0:1 (mp3 (native) -> mp3 (libmp3lame)) Press [q] to stop, [?] for help [mpeg4 @ 0x41a2340] Video uses a non-standard and wasteful way to store B-frames ('packed B-frames'). Consider using a tool like VirtualDub or avidemux to fix it. [mpegts @ 0x3b735a0] Using AVStream.codec.time_base as a timebase hint to the muxer is deprecated. Set AVStream.time_base instead. generate m3u8file: #EXTM3U #EXT-X-VERSION:3 #EXT-X-MEDIA-SEQUENCE:0 #EXT-X-ALLOW-CACHE:YES #EXT-X-TARGETDURATION:95 #EXTINF:94.589025, s0 #EXTINF:84.389025, s1 #EXTINF:74.389025, s2 #EXTINF:64.389025, s3 #EXTINF:64.732698, s4 #EXT-X-ENDLIST defect:segtime is 10 ,but generate seg's time is about 74 -- Ticket URL: <https://trac.ffmpeg.org/ticket/3911> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#4133(avformat:new): FLV resolution is not read
by FFmpeg 01 Dec '14

01 Dec '14

#4133: FLV resolution is not read -------------------------------------+------------------------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: important | Component: avformat Version: git- | Keywords: flv master | regression Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 -------------------------------------+------------------------------------- Files as produced by the command line in ticket #4132 can't be decoded since 5312c319be98c63b8e59695222a13068a0dbc7ab Setting analyzeduration to 25M fixes the issue. {{{ $ ffmpeg -i remux.flv ffmpeg version N-67902-gd3512a0 Copyright (c) 2000-2014 the FFmpeg developers built on Nov 22 2014 23:12:58 with gcc 4.7 (SUSE Linux) configuration: --enable-gpl libavutil 54. 15.100 / 54. 15.100 libavcodec 56. 13.100 / 56. 13.100 libavformat 56. 15.100 / 56. 15.100 libavdevice 56. 3.100 / 56. 3.100 libavfilter 5. 2.103 / 5. 2.103 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 [flv @ 0x31b6ba0] decoding for stream 0 failed [flv @ 0x31b6ba0] Could not find codec parameters for stream 0 (Video: vp6f, yuv420p): unspecified size Consider increasing the value for the 'analyzeduration' and 'probesize' options remux.flv: could not find codec parameters Input #0, flv, from 'remux.flv': Metadata: encoder : Lavf56.4.101 Duration: 00:01:00.00, start: 0.000000, bitrate: 96 kb/s Stream #0:0: Video: vp6f, yuv420p, 15 fps, 15 tbr, 1k tbn, 1k tbc At least one output file must be specified }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/4133> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#4121(avcodec:new): Invalid reads when using -flags +qpel+ildct+ilme
by FFmpeg 01 Dec '14

01 Dec '14

#4121: Invalid reads when using -flags +qpel+ildct+ilme --------------------------------------+--------------------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: important | Component: avcodec Version: git-master | Keywords: crash Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 --------------------------------------+--------------------------------- http://thread.gmane.org/gmane.comp.video.ffmpeg.user/54671/focus=54687 A user reported a crash on Windows when encoding interlaced asp. I cannot reproduce a crash on Linux but I see many invalid reads, may not be a regression. {{{ $ valgrind ./ffmpeg_g -cpuflags 0 -threads 1 -i 2014_10_12\ 17_42_02_cut.avi -qscale 4 -flags +qpel+ildct+ilme -threads 1 out.avi ==510== Memcheck, a memory error detector ==510== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al. ==510== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info ==510== Command: ./ffmpeg_g -cpuflags 0 -threads 1 -i 2014_10_12\ 17_42_02_cut.avi -qscale 4 -flags +qpel+ildct+ilme -threads 1 out.avi ==510== ffmpeg version N-67837-g0dba982 Copyright (c) 2000-2014 the FFmpeg developers built on Nov 20 2014 01:09:25 with gcc 4.7 (SUSE Linux) configuration: --enable-gpl libavutil 54. 14.100 / 54. 14.100 libavcodec 56. 12.101 / 56. 12.101 libavformat 56. 14.100 / 56. 14.100 libavdevice 56. 3.100 / 56. 3.100 libavfilter 5. 2.103 / 5. 2.103 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 Input #0, avi, from '2014_10_12 17_42_02_cut.avi': Metadata: encoder : Lavf56.14.100 Duration: 00:00:00.08, start: 0.000000, bitrate: 207821 kb/s Stream #0:0: Video: ffvhuff (FFVH / 0x48564646), yuv420p, 1440x1080, SAR 4:3 DAR 16:9, 25 fps, 25 tbr, 25 tbn, 25 tbc Please use -q:a or -q:v, -qscale is ambiguous Output #0, avi, to 'out.avi': Metadata: ISFT : Lavf56.14.100 Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 1440x1080 [SAR 4:3 DAR 16:9], q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc Metadata: encoder : Lavc56.12.101 mpeg4 Stream mapping: Stream #0:0 -> #0:0 (ffvhuff (native) -> mpeg4 (native)) Press [q] to stop, [?] for help ==510== Invalid read of size 1 ==510== at 0x9EE538: put_no_rnd_mpeg4_qpel16_h_lowpass (qpeldsp.c:696) ==510== by 0x9FBD52: put_no_rnd_qpel16_mc21_c (qpeldsp.c:696) ==510== by 0xD1B020: qpel_motion_search (motion_est.c:196) ==510== by 0xD2572E: interlaced_search.constprop.7 (motion_est.c:797) ==510== by 0xD2CF4B: ff_estimate_p_frame_motion (motion_est.c:1023) ==510== by 0x98E0D4: estimate_motion_thread (mpegvideo_enc.c:2628) ==510== by 0xABF0A6: avcodec_default_execute (utils.c:1098) ==510== by 0x99C326: ff_mpv_encode_picture (mpegvideo_enc.c:3545) ==510== by 0xABFF43: avcodec_encode_video2 (utils.c:2091) ==510== by 0x4849B7: reap_filters (ffmpeg.c:1093) ==510== by 0x46E124: main (ffmpeg.c:3705) ==510== Address 0xc2f5a1f is not stack'd, malloc'd or (recently) free'd ==510== ... ... ==510== Invalid read of size 1 ==510== at 0x9FD4D3: put_no_rnd_qpel16_mc11_c (copy_block.h:83) ==510== by 0xD1B020: qpel_motion_search (motion_est.c:196) ==510== by 0xD2572E: interlaced_search.constprop.7 (motion_est.c:797) ==510== by 0xD2CF4B: ff_estimate_p_frame_motion (motion_est.c:1023) ==510== by 0x98E0D4: estimate_motion_thread (mpegvideo_enc.c:2628) ==510== by 0xABF0A6: avcodec_default_execute (utils.c:1098) ==510== by 0x99C326: ff_mpv_encode_picture (mpegvideo_enc.c:3545) ==510== by 0xABFF43: avcodec_encode_video2 (utils.c:2091) ==510== by 0x4849B7: reap_filters (ffmpeg.c:1093) ==510== by 0x46E124: main (ffmpeg.c:3705) ==510== Address 0xc2f5ede is not stack'd, malloc'd or (recently) free'd ==510== frame= 2 fps=0.0 q=4.0 size= 283kB time=00:00:00.08 bitrate=28954.0kbits/s ^Mframe= 2 fps=0.2 q=4.0 size= 283kB time=00:00:00.08 bitrate=28954.0kbits/s ^Mframe= 2 fps=0.2 q=4.0 Lsize= 283kB time=00:00:00.08 bitrate=28958.0kbits/s video:277kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 2.046354% ==510== ==510== HEAP SUMMARY: ==510== in use at exit: 128 bytes in 3 blocks ==510== total heap usage: 1,599 allocs, 1,596 frees, 19,877,473 bytes allocated ==510== ==510== LEAK SUMMARY: ==510== definitely lost: 0 bytes in 0 blocks ==510== indirectly lost: 0 bytes in 0 blocks ==510== possibly lost: 0 bytes in 0 blocks ==510== still reachable: 128 bytes in 3 blocks ==510== suppressed: 0 bytes in 0 blocks ==510== Rerun with --leak-check=full to see details of leaked memory ==510== ==510== For counts of detected and suppressed errors, rerun with: -v ==510== ERROR SUMMARY: 13120 errors from 819 contexts (suppressed: 2 from 2) }}} {{{ $ valgrind ./ffmpeg_g -threads 1 -i 2014_10_12\ 17_42_02_cut.avi -qscale 4 -flags +qpel+ildct+ilme -threads 1 out.avi ==580== Memcheck, a memory error detector ==580== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al. ==580== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info ==580== Command: ./ffmpeg_g -threads 1 -i 2014_10_12\ 17_42_02_cut.avi -qscale 4 -flags +qpel+ildct+ilme -threads 1 out.avi ==580== ffmpeg version N-67837-g0dba982 Copyright (c) 2000-2014 the FFmpeg developers built on Nov 20 2014 01:09:25 with gcc 4.7 (SUSE Linux) configuration: --enable-gpl libavutil 54. 14.100 / 54. 14.100 libavcodec 56. 12.101 / 56. 12.101 libavformat 56. 14.100 / 56. 14.100 libavdevice 56. 3.100 / 56. 3.100 libavfilter 5. 2.103 / 5. 2.103 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 Input #0, avi, from '2014_10_12 17_42_02_cut.avi': Metadata: encoder : Lavf56.14.100 Duration: 00:00:00.08, start: 0.000000, bitrate: 207821 kb/s Stream #0:0: Video: ffvhuff (FFVH / 0x48564646), yuv420p, 1440x1080, SAR 4:3 DAR 16:9, 25 fps, 25 tbr, 25 tbn, 25 tbc Please use -q:a or -q:v, -qscale is ambiguous Output #0, avi, to 'out.avi': Metadata: ISFT : Lavf56.14.100 Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 1440x1080 [SAR 4:3 DAR 16:9], q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc Metadata: encoder : Lavc56.12.101 mpeg4 Stream mapping: Stream #0:0 -> #0:0 (ffvhuff (native) -> mpeg4 (native)) Press [q] to stop, [?] for help ==580== Invalid read of size 8 ==580== at 0xDA18CD: ??? (qpeldsp.asm:301) ==580== by 0x6300650064006C: ??? ==580== by 0x6500640066006D: ??? ==580== by 0x6300650064006B: ??? ==580== by 0xC31278: put_no_rnd_qpel16_mc21_mmxext (qpeldsp_init.c:505) ==580== by 0xD1B020: qpel_motion_search (motion_est.c:196) ==580== by 0xD2572E: interlaced_search.constprop.7 (motion_est.c:797) ==580== by 0xD2CF4B: ff_estimate_p_frame_motion (motion_est.c:1023) ==580== by 0x98E0D4: estimate_motion_thread (mpegvideo_enc.c:2628) ==580== by 0xABF0A6: avcodec_default_execute (utils.c:1098) ==580== by 0x99C326: ff_mpv_encode_picture (mpegvideo_enc.c:3545) ==580== by 0xABFF43: avcodec_encode_video2 (utils.c:2091) ==580== Address 0xc2f5a1f is not stack'd, malloc'd or (recently) free'd ... ... ==580== Invalid read of size 8 ==580== at 0xDA19A0: ??? (qpeldsp.asm:301) ==580== by 0x6665646463615D58: ??? ==580== Address 0xc2f5f91 is 9 bytes after a block of size 40 alloc'd ==580== at 0x4C290FE: memalign (in /usr/lib64/valgrind /vgpreload_memcheck-amd64-linux.so) ==580== by 0x4C291A7: posix_memalign (in /usr/lib64/valgrind /vgpreload_memcheck-amd64-linux.so) ==580== by 0xE5BB41: av_mallocz (mem.c:95) ==580== by 0xE4E350: av_buffer_allocz (buffer.c:34) ==580== by 0xE4E8FB: av_buffer_pool_get (buffer.c:305) ==580== by 0xABC778: video_get_buffer (utils.c:667) ==580== by 0xABEA99: get_buffer_internal (utils.c:1012) ==580== by 0xABEDB5: ff_get_buffer (utils.c:1025) ==580== by 0x9E13FD: ff_thread_get_buffer (pthread_frame.c:763) ==580== by 0x97F330: ff_alloc_picture (mpegvideo.c:496) ==580== by 0x99D1AF: ff_mpv_encode_picture (mpegvideo_enc.c:1147) ==580== by 0xABFF43: avcodec_encode_video2 (utils.c:2091) ==580== frame= 2 fps=1.9 q=4.0 size= 283kB time=00:00:00.08 bitrate=28940.8kbits/s video:277kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 2.047666% ==580== ==580== HEAP SUMMARY: ==580== in use at exit: 128 bytes in 3 blocks ==580== total heap usage: 1,595 allocs, 1,592 frees, 19,877,178 bytes allocated ==580== ==580== LEAK SUMMARY: ==580== definitely lost: 0 bytes in 0 blocks ==580== indirectly lost: 0 bytes in 0 blocks ==580== possibly lost: 0 bytes in 0 blocks ==580== still reachable: 128 bytes in 3 blocks ==580== suppressed: 0 bytes in 0 blocks ==580== Rerun with --leak-check=full to see details of leaked memory ==580== ==580== For counts of detected and suppressed errors, rerun with: -v ==580== ERROR SUMMARY: 1357 errors from 739 contexts (suppressed: 2 from 2) }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/4121> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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