November 2017 - FFmpeg-trac - lists.ffmpeg.org

#6789(undetermined:new): FFPLAY: memory consumption grows while decoding h264 when loss of input packets present
by FFmpeg 04 Nov '17

04 Nov '17

#6789: FFPLAY: memory consumption grows while decoding h264 when loss of input packets present -------------------------------------+------------------------------------- Reporter: kiwi | Type: defect Status: new | Priority: important Component: | Version: 3.2.4 undetermined | Blocked By: Keywords: | Reproduced by developer: 0 Blocking: | Analyzed by developer: 0 | -------------------------------------+------------------------------------- Summary of the bug: The memory consumption grows while decoding h264, especially strong when loss of input packets / corrupted packet sequence present. How to reproduce: I stream video to my application that uses ffplay for video playback. When I insert some "spoiling" of input stream (stream with packet loss and corrupted packets) memory consumption significantly increases from 270 MB up to 2CG. ffplay udp://239.255.124.71:3000 ffmpeg version: FFmpeg 3.4 "Cantor" ffplay output: ffplay version 3.4 Copyright (c) 2003-2017 the FFmpeg developers built with gcc 7.2.0 (GCC) configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable- bzlib --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable- libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-lib x264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable- dxva2 --enable-avisynth --enable-libmfx libavutil 55. 78.100 / 55. 78.100 libavcodec 57.107.100 / 57.107.100 libavformat 57. 83.100 / 57. 83.100 libavdevice 57. 10.100 / 57. 10.100 libavfilter 6.107.100 / 6.107.100 libswscale 4. 8.100 / 4. 8.100 libswresample 2. 9.100 / 2. 9.100 libpostproc 54. 7.100 / 54. 7.100 [h264 @ 0000000000585600] non-existing PPS 0 referenced 0B f=0/0 [AVBSFContext @ 00000000005fff60] Invalid NAL unit 0, skipping. [h264 @ 0000000000585600] non-existing PPS 0 referenced [h264 @ 0000000000585600] decode_slice_header error [h264 @ 0000000000585600] no frame! [h264 @ 0000000000585600] non-existing PPS 0 referenced 0B f=0/0 [AVBSFContext @ 00000000005fff60] Invalid NAL unit 0, skipping. [h264 @ 0000000000585600] non-existing PPS 0 referenced [h264 @ 0000000000585600] decode_slice_header error [h264 @ 0000000000585600] no frame! [h264 @ 0000000000585600] non-existing PPS 0 referenced 0B f=0/0 [AVBSFContext @ 00000000005fff60] Invalid NAL unit 0, skipping. [h264 @ 0000000000585600] non-existing PPS 0 referenced [h264 @ 0000000000585600] decode_slice_header error [h264 @ 0000000000585600] no frame! [h264 @ 0000000000585600] non-existing PPS 0 referenced 0B f=0/0 [AVBSFContext @ 00000000005fff60] Invalid NAL unit 0, skipping. [h264 @ 0000000000585600] non-existing PPS 0 referenced [h264 @ 0000000000585600] decode_slice_header error [h264 @ 0000000000585600] no frame! [AVBSFContext @ 00000000005fff60] Invalid NAL unit 0, skipping. Input #0, mpegts, from 'udp://239.255.124.71:3000':q= 0B f=0/0 Duration: N/A, start: 1293.373333, bitrate: N/A Program 1 Stream #0:0[0x4d9]: Video: h264 (Main) ([27][0][0][0] / 0x001B), yuv420p(top first), 1920x1080 [SAR 1:1 DAR 16:9], 30 fps, 30 tbr, 90k tbn, 60 tbc [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 Last message repeated 1 times [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [h264 @ 0000000003fe2ae0] error while decoding MB 4 0, bytestream -32 [h264 @ 000000000583e140] [h264 @ 0000000003fe2ae0] error while decoding MB 21 0, bytestream -8 concealing 8160 DC, 8160 AC, 8160 MV errors in I frame [h264 @ 000000000583e140] concealing 8160 DC, 8160 AC, 8160 MV errors in I frame [mpegts @ 000000000056fe60] PES packet size mismatch [h264 @ 00000000058e1d80] error while decoding MB 97 4, bytestream -9 [h264 @ 00000000058e1d80] concealing 7632 DC, 7632 AC, 7632 MV errors in P frame [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [h264 @ 0000000004490020] error while decoding MB 95 6, bytestream -6 [h264 @ 0000000004490020] concealing 7394 DC, 7394 AC, 7394 MV errors in P frame [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [h264 @ 0000000004189020] error while decoding MB 37 4, bytestream -8 [h264 @ 0000000004189020] concealing 7692 DC, 7692 AC, 7692 MV errors in P frame [h264 @ 000000000588a520] [h264 @ 000000000588a060] Reference 2 >= 2 concealing 7126 DC, 7126 AC, 7126 MV errors in P frame [h264 @ 000000000588a520] error while decoding MB 117 2, bytestream 401 [h264 @ 000000000588a520] concealing 7852 DC, 7852 AC, 7852 MV errors in P frame [h264 @ 000000000588aa00] error while decoding MB 115 4, bytestream -6 [h264 @ 000000000588aa00] concealing 7614 DC, 7614 AC, 7614 MV errors in P frame [h264 @ 0000000005828fe0] error while decoding MB 113 2, bytestream -18 [h264 @ 0000000005828fe0] concealing 7856 DC, 7856 AC, 7856 MV errors in P frame [h264 @ 0000000003fe2ae0] [h264 @ 000000000583e140] cabac decode of qscale diff failed at 9 11 error while decoding MB 46 4, bytestream -8 [h264 @ 0000000003fe2ae0] [h264 @ 000000000583e140] error while decoding MB 9 10, bytestream 104 concealing 7683 DC, 7683 AC, 7683 MV errors in P frame [h264 @ 0000000003fe2ae0] concealing 7000 DC, 7000 AC, 7000 MV errors in P frame [h264 @ 00000000058e1d80] error while decoding MB 75 6, bytestream -6 [h264 @ 00000000058e1d80] concealing 7414 DC, 7414 AC, 7414 MV errors in P frame [h264 @ 0000000004490020] left block unavailable for requested intra mode [h264 @ 0000000004490020] error while decoding MB 0 4, bytestream 425 [h264 @ 0000000004490020] concealing 7729 DC, 7729 AC, 7729 MV errors in P frame [h264 @ 0000000004189020] error while decoding MB 78 4, bytestream -7 [h264 @ 0000000004189020] concealing 7651 DC, 7651 AC, 7651 MV errors in P frame [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=0/0 [h264 @ 000000000588a060] concealing 7813 DC, 7813 AC, 7813 MV errors in P frame [h264 @ 000000000588a520] concealing 7142 DC, 7142 AC, 7142 MV errors in P frame [h264 @ 000000000588aa00] error while decoding MB 7 0, bytestream -16 [h264 @ 000000000588aa00] concealing 8160 DC, 8160 AC, 8160 MV errors in I frame [mpegts @ 000000000056fe60] DTS 120516600 < 568803600 out of order [mpegts @ 000000000056fe60] PES packet size mismatch= 0B f=1/1 -- Ticket URL: <https://trac.ffmpeg.org/ticket/6789> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6240(undetermined:new): HandBrake 1.0.3 segfaults or encodes 0 frames with FFmpeg 3.1.7 (works with 3.2.4)
by FFmpeg 04 Nov '17

04 Nov '17

#6240: HandBrake 1.0.3 segfaults or encodes 0 frames with FFmpeg 3.1.7 (works with 3.2.4) --------------------------------------+---------------------------------- Reporter: rathann | Type: defect Status: new | Priority: normal Component: undetermined | Version: 3.1.5 Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | --------------------------------------+---------------------------------- Summary of the bug: HandBrake 1.0.3 segfaults in decomb filter (when encoding anything using default settings) or encodes 0 frames (if I disable the filter in video filters tab) when built with FFmpeg 3.1.7 (works with 3.2.4) How to reproduce: Case 1: 1. (On Fedora 25,) build HandBrake 1.0.3 against FFmpeg 3.1.7. 2. In ghb, open any video file and click "start encoding". 3. ghb segfaults in decomb filter: {{{ [...] Thread 27 "ghb" received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffe1016700 (LWP 31173)] detect_gamma_combed_segment (segment_stop=204, segment_start=0, pv=0x7fffd80008c0) at ../libhb/comb_detect.c:443 443 int height = pv->ref[0]->plane[pp].height; (gdb) bt full #0 detect_gamma_combed_segment (segment_stop=204, segment_start=0, pv=0x7fffd80008c0) at ../libhb/comb_detect.c:443 y = <optimized out> x = <optimized out> stride = <optimized out> width = <optimized out> height = -671059792 mthresh = <optimized out> athresh = <optimized out> athresh6 = <optimized out> pp = <optimized out> #1 decomb_filter_thread (thread_args_v=0x7fffd801a870) at ../libhb/comb_detect.c:1061 pp = 0 pv = <optimized out> segment = 0 segment_start = 0 segment_stop = 204 thread_args = 0x7fffd801a870 #2 0x000000000046887b in hb_thread_func (_t=0x7fffd8001070) at ../libhb/ports.c:860 t = 0x7fffd8001070 #3 0x00007ffff25006ca in start_thread (arg=0x7fffe1016700) at pthread_create.c:333 __res = <optimized out> pd = 0x7fffe1016700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736968353536, 3440324452558995082, 0, 140736250525967, 140736968354240, 140736968353536, -3440258779170570614, -3440300979176309110}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #4 0x00007fffed607f7f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 No locals. }}} Case 2: 1. (On Fedora 25,) build HandBrake 1.0.3 against FFmpeg 3.1.7. 2. In ghb, open any video file. 3. Disable deinterlacing filters in video filtering tab. 4. Click "start encoding". 5. ghb doesn't crash, but encodes 0 video frames. All the above works fine if built against FFmpeg 3.2.4. HandBrake upstream has already said using FFmpeg is an unsupported configuration as they support libav only: https://github.com/HandBrake/HandBrake/issues/631 . However, I'd appreciate any help in identifying where the bug is. -- Ticket URL: <https://trac.ffmpeg.org/ticket/6240> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6803(avcodec:new): Dynamic range compression for DTS decoder
by FFmpeg 03 Nov '17

03 Nov '17

#6803: Dynamic range compression for DTS decoder ---------------------------------+--------------------------------------- Reporter: MaximeJ | Type: enhancement Status: new | Priority: normal Component: avcodec | Version: git-master Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ---------------------------------+--------------------------------------- Current ffmpeg DTS decoder, which was merged from dcadec, can't do dynamic range compression whereas [https://code.videolan.org/videolan/libdca libdca], used by VLC, have that feature. Since the ac3 decoder also have a similar setting, could that be implemented? -- Ticket URL: <https://trac.ffmpeg.org/ticket/6803> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6800(avformat:new): Keep MOV tags in "meta" atom during transcode
by FFmpeg 03 Nov '17

03 Nov '17

#6800: Keep MOV tags in "meta" atom during transcode -------------------------------------+------------------------------------- Reporter: Zenitram | Type: Status: new | enhancement Component: avformat | Priority: normal Keywords: bounty tags | Version: git- Blocking: | master Analyzed by developer: 0 | Blocked By: | Reproduced by developer: 0 -------------------------------------+------------------------------------- Some tags in "moov"/"udta" atom (e.g. "©nam", but not "©src") are kept during a transcode from MOV to MOV, but all tags in "moov"/"meta" atom are discarded, despite the fact they are listed in the Output section during transcode: How to reproduce: {{{ % ffmpeg -i input.mov output.mov ffmpeg version N-88514-gd5995c531d Copyright (c) 2000-2017 the FFmpeg developers built with gcc 7.2.0 (GCC) configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable- bzlib --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable- libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable-dxva2 --enable-avisynth --enable- libmfx libavutil 56. 0.100 / 56. 0.100 libavcodec 58. 1.100 / 58. 1.100 libavformat 58. 0.102 / 58. 0.102 libavdevice 58. 0.100 / 58. 0.100 libavfilter 7. 0.101 / 7. 0.101 libswscale 5. 0.101 / 5. 0.101 libswresample 3. 0.101 / 3. 0.101 libpostproc 55. 0.100 / 55. 0.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'input.mov': Metadata: major_brand : qt minor_version : 512 compatible_brands: qt title : test nam encoder : Lavf58.0.102 net.mediaarea.blablablabla01: test 1 net.mediaarea.blablabla02: test 2 Duration: 00:00:00.04, start: 0.000000, bitrate: 465 kb/s Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 264 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default) Metadata: handler_name : DataHandler encoder : Lavc58.1.100 libx264 Stream mapping: Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264)) Press [q] to stop, [?] for help [libx264 @ 000001f556dceb20] using SAR=1/1 [libx264 @ 000001f556dceb20] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2 AVX512 [libx264 @ 000001f556dceb20] profile High, level 1.3 [libx264 @ 000001f556dceb20] 264 - core 152 r2851 ba24899 - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=7 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00 Output #0, mov, to 'output.mov': Metadata: major_brand : qt minor_version : 512 compatible_brands: qt title : test nam net.mediaarea.blablabla02: test 2 net.mediaarea.blablablabla01: test 1 encoder : Lavf58.0.102 Stream #0:0(eng): Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default) Metadata: handler_name : DataHandler encoder : Lavc58.1.100 libx264 Side data: cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1 frame= 1 fps=0.0 q=28.0 Lsize= 2kB time=00:00:00.00 bitrate=219179.5kbits/s speed=0.00311x video:1kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 60.074905% [libx264 @ 000001f556dceb20] frame I:1 Avg QP:15.87 size: 646 [libx264 @ 000001f556dceb20] mb I I16..4: 90.7% 4.7% 4.7% [libx264 @ 000001f556dceb20] 8x8 transform intra:4.7% [libx264 @ 000001f556dceb20] coded y,uvDC,uvAC intra: 2.8% 12.7% 7.0% [libx264 @ 000001f556dceb20] i16 v,h,dc,p: 83% 11% 6% 0% [libx264 @ 000001f556dceb20] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 36% 29% 29% 7% 0% 0% 0% 0% 0% [libx264 @ 000001f556dceb20] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 40% 53% 5% 0% 1% 0% 0% 0% 1% [libx264 @ 000001f556dceb20] i8c dc,h,v,p: 49% 11% 39% 0% [libx264 @ 000001f556dceb20] kb/s:129.20 }}} same with " -map_metadata 0". metadata from "meta" atom should be kept (mapped to the output file), preferably by default ("ffmpeg -i input.mov output.mov") or with " -map_metadata 0". File with "udta" and "meta" atoms attached. -- Ticket URL: <https://trac.ffmpeg.org/ticket/6800> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6799(ffmpeg:new): Connection to tcp://localhost:1935 failed
by FFmpeg 02 Nov '17

02 Nov '17

#6799: Connection to tcp://localhost:1935 failed ----------------------------------+--------------------------------------- Reporter: NecroBoy | Type: defect Status: new | Priority: normal Component: ffmpeg | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ----------------------------------+--------------------------------------- {{{ % ffmpeg -re -i /home/test.mp4 -c copy -f flv rtmp://localhost/myapp/mystream ffmpeg version 2.6.8 Copyright (c) 2000-2016 the FFmpeg developers built on with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-4) }}} Error: https://pastebin.com/kUxHDQs1 -- Ticket URL: <https://trac.ffmpeg.org/ticket/6799> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#5472(undetermined:new): ffmpeg: invalid dts - ffmpeg can not handle pgs subtitles
by FFmpeg 02 Nov '17

02 Nov '17

#5472: ffmpeg: invalid dts - ffmpeg can not handle pgs subtitles -------------------------------------+------------------------------------- Reporter: susnux | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Summary of the bug: I have muxed a bluray into a mkv using ffmpeg. But now ffmpeg is unable to work with that mkv because of the included pgs subtitle. (Subtitles are working, checked it with mpv). ffmpeg error: {{{ [matroska @ 0x1f4af20] Application provided invalid, non monotonically increasing dts to muxer in stream 4: 14875 >= 14874 av_interleaved_write_frame(): Invalid argument }}} ffprobe gives: {{{ [matroska,webm @ 0x1e60cc0] Could not find codec parameters for stream 4 (Subtitle: hdmv_pgs_subtitle): unspecified size Consider increasing the value for the 'analyzeduration' and 'probesize' options }}} How to reproduce: (even -fix_sub_duration does not help) {{{ % ffmpeg -i in.mkv -map 0 -c copy a.mkv ffmpeg version 3.0.1 Copyright (c) 2000-2016 the FFmpeg developers built with gcc 4.8 (SUSE Linux) ... Stream #0:0: Video: h264 (H264 / 0x34363248), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 24 fps, 24 tbr, 1k tbn, 1k tbc (default) Stream #0:1(ger): Audio: dts (DTS-HD HRA) ([1] [0][0] / 0x2001), 48000 Hz, 5.1(side) (24 bit) (default) Metadata: title : 5.1 DTS-HRA Stream #0:2(eng): Audio: dts (DTS-HD HRA) ([1] [0][0] / 0x2001), 48000 Hz, 5.1(side) (24 bit) Metadata: title : 5.1 DTS-HRA Stream #0:3(eng): Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, stereo, 224 kb/s Stream #0:4(ger): Subtitle: hdmv_pgs_subtitle ([255][255][255][255] / 0xFFFFFFFF) (default) Metadata: title : Vollständig }}} Attached some subtitle packages from ffprobe -show_packets. -- Ticket URL: <https://trac.ffmpeg.org/ticket/5472> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6794(undetermined:new): AVBSFContext Failed to send packet to filter aac_adtstoasc for stream
by FFmpeg 01 Nov '17

01 Nov '17

#6794: AVBSFContext Failed to send packet to filter aac_adtstoasc for stream -------------------------------------+------------------------------------- Reporter: hunnypuppy | Type: defect Status: new | Priority: important Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Summary of the bug: I'm trying to transcode a TS file to a MP4. I recently updated to a new version of FFMPEG and it's failing with some of my files. It used to work fine with an older version of FFMPEG about a year ago but all the latest builds for a while seem to be failing. Noticed another bug was submitted and fixed #6437, I'm wondering if it's related. Here is the test output with the minimal command line. How to reproduce: {{{ C:\ffmpeg-20171030-05beee4-win64-static\bin>ffmpeg -i ADTSFail.ts -vn -acodec copy -map 0:a test.mp4 ffmpeg version N-88355-g05beee44c6 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 7.2.0 (GCC) configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable- bzlib --enable-fontconfig --enable-gnutls --enabl e-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable- libmp3lame --enable-libopenjpeg --enable-libopu s --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable- libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable- libxml2 --enable-libzimg --enable-lzma --enable-z lib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-cuda --enable-cuvid --enable-d3d11va --enable-nvenc --e nable-dxva2 --enable-avisynth --enable-libmfx libavutil 56. 0.100 / 56. 0.100 libavcodec 58. 1.100 / 58. 1.100 libavformat 58. 0.102 / 58. 0.102 libavdevice 58. 0.100 / 58. 0.100 libavfilter 7. 0.101 / 7. 0.101 libswscale 5. 0.101 / 5. 0.101 libswresample 3. 0.100 / 3. 0.100 libpostproc 55. 0.100 / 55. 0.100 [h264 @ 000000c7986175c0] Increasing reorder buffer to 1 Input #0, mpegts, from 'ADTSFail.ts': Duration: 00:00:12.62, start: 1.423067, bitrate: 6645 kb/s Program 1 Metadata: service_name : Service01 service_provider: FFmpeg Stream #0:0[0x100]: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(tv, bt709, top first), 1920x1080 [SAR 1:1 D AR 16:9], 29.97 fps, 59.94 tbr, 90k tbn, 59.94 tbc Stream #0:1[0x101]: Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000 Hz, stereo, fltp, 192 kb/s Output #0, mp4, to 'test.mp4': Metadata: encoder : Lavf58.0.102 Stream #0:0: Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 192 kb/s Stream mapping: Stream #0:1 -> #0:0 (copy) Press [q] to stop, [?] for help [AVBSFContext @ 000000c798726dc0] Error parsing ADTS frame header! [AVBSFContext @ 000000c798726dc0] Failed to send packet to filter aac_adtstoasc for stream 0 av_interleaved_write_frame(): Invalid data found when processing input size= 167kB time=00:00:07.14 bitrate= 191.9kbits/s speed= 612x video:0kB audio:168kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown Conversion failed! }}} Can this please be fixed as most of my files are now failing. This appears to be retrogression. -- Ticket URL: <https://trac.ffmpeg.org/ticket/6794> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6398(undetermined:new): aac in flv decoding broken
by FFmpeg 01 Nov '17

01 Nov '17

#6398: aac in flv decoding broken -------------------------------------+------------------------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: important | Component: Version: git- | undetermined master | Keywords: flv aac Blocked By: | codecpar regression Reproduced by developer: 0 | Blocking: | Analyzed by developer: 0 -------------------------------------+------------------------------------- http://ffmpeg.org/pipermail/ffmpeg-devel/2017-May/211408.html A user provided an flv file containing aac that cannot be decoded since 6f69f7a8bf6a0d013985578df2ef42ee6b1c7994 {{{ $ ffmpeg -i aac_decoding_error.flv -t 0.1 -f null - ffmpeg version N-86108-g355e27e Copyright (c) 2000-2017 the FFmpeg developers built with gcc 7.1.0 (GCC) configuration: --enable-gpl libavutil 55. 63.100 / 55. 63.100 libavcodec 57. 96.101 / 57. 96.101 libavformat 57. 72.101 / 57. 72.101 libavdevice 57. 7.100 / 57. 7.100 libavfilter 6. 89.101 / 6. 89.101 libswscale 4. 7.101 / 4. 7.101 libswresample 2. 8.100 / 2. 8.100 libpostproc 54. 6.100 / 54. 6.100 [aac @ 0x2f39980] channel element 0.3 is not allocated Input #0, flv, from 'aac_decoding_error.flv': Duration: 00:19:24.15, start: 1143.758000, bitrate: 0 kb/s Stream #0:0: Audio: aac, 44100 Hz, stereo, fltp Stream mapping: Stream #0:0 -> #0:0 (aac (native) -> pcm_s16le (native)) Press [q] to stop, [?] for help [aac @ 0x2f54b40] channel element 0.3 is not allocated Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] channel element 0.14 is not allocated Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] channel element 2.10 is not allocated Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Sample rate index in program config element does not match the sample rate index configured by the container. [aac @ 0x2f54b40] decode_pce: Input buffer exhausted before END element found Error while decoding stream #0:0: Operation not permitted [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Sample rate index in program config element does not match the sample rate index configured by the container. [aac @ 0x2f54b40] decode_pce: Input buffer exhausted before END element found Error while decoding stream #0:0: Operation not permitted [aac @ 0x2f54b40] Multiple frames in a packet. [aac @ 0x2f54b40] decode_pce: Input buffer exhausted before END element found Error while decoding stream #0:0: Operation not permitted Output #0, null, to 'pipe:': Metadata: encoder : Lavf57.72.101 Stream #0:0: Audio: pcm_s16le, 44100 Hz, mono, s16, 705 kb/s Metadata: encoder : Lavc57.96.101 pcm_s16le [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] channel element 1.12 is not allocated Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] channel element 3.14 is not allocated Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] channel element 0.3 is not allocated Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] skip_data_stream_element: Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] channel element 0.7 is not allocated Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] channel element 0.0 is not allocated Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] Input buffer exhausted before END element found Error while decoding stream #0:0: Invalid data found when processing input [aac @ 0x2f54b40] channel element 3.12 is not allocated Error while decoding stream #0:0: Invalid data found when processing input size=N/A time=00:00:00.40 bitrate=N/A speed= 267x video:0kB audio:2kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown Conversion failed! }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/6398> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6785(swresample:new): aresample=tsf=s32p crashes
by FFmpeg 01 Nov '17

01 Nov '17

#6785: aresample=tsf=s32p crashes -------------------------------------+------------------------------------- Reporter: cehoyos | Owner: Type: defect | Status: new Priority: important | Component: swresample Version: git- | Keywords: crash master | SIGSEGV Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 -------------------------------------+------------------------------------- {{{ $ (gdb) r -f s16le -i /dev/zero -af aresample=48000:ocl=stereo:tsf=s32p -f null - Starting program: ffmpeg_g -f s16le -i /dev/zero -af aresample=48000:ocl=stereo:tsf=s32p -f null - [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". ffmpeg version N-88204-g7f9de7b Copyright (c) 2000-2017 the FFmpeg developers built with gcc 6.3.0 (GCC) configuration: --enable-gpl libavutil 56. 0.100 / 56. 0.100 libavcodec 58. 0.101 / 58. 0.101 libavformat 58. 0.101 / 58. 0.101 libavdevice 58. 0.100 / 58. 0.100 libavfilter 7. 0.100 / 7. 0.100 libswscale 5. 0.100 / 5. 0.100 libswresample 3. 0.100 / 3. 0.100 libpostproc 55. 0.100 / 55. 0.100 Guessed Channel Layout for Input Stream #0.0 : mono Input #0, s16le, from '/dev/zero': Duration: N/A, bitrate: 705 kb/s Stream #0:0: Audio: pcm_s16le, 44100 Hz, mono, s16, 705 kb/s Stream mapping: Stream #0:0 -> #0:0 (pcm_s16le (native) -> pcm_s16le (native)) Press [q] to stop, [?] for help [New Thread 0x7ffff515c700 (LWP 19241)] [New Thread 0x7ffff495b700 (LWP 19242)] [New Thread 0x7ffff415a700 (LWP 19243)] [New Thread 0x7ffff3959700 (LWP 19244)] [New Thread 0x7ffff3158700 (LWP 19245)] [New Thread 0x7ffff2957700 (LWP 19246)] [New Thread 0x7ffff2156700 (LWP 19247)] [New Thread 0x7ffff1955700 (LWP 19248)] Program received signal SIGSEGV, Segmentation fault. copy_s32 (out=0x20a2a60, in=0x20a0a00, coeffp=0x0, index=0, len=1024) at libswresample/rematrix_template.c:65 65 INTER coeff = coeffp[index]; (gdb) bt #0 copy_s32 (out=0x20a2a60, in=0x20a0a00, coeffp=0x0, index=0, len=1024) at libswresample/rematrix_template.c:65 #1 0x0000000000ff6fb0 in swri_rematrix (s=s@entry=0x2084140, out=out@entry=0x7fffffffcb40, in=in@entry=0x2087110, len=len@entry=1024, mustcopy=0) at libswresample/rematrix.c:516 #2 0x0000000000ff85bd in swr_convert_internal (s=s@entry=0x2084140, out=out@entry=0x2087770, out_count=out_count@entry=1146, in=in@entry=0x2086ef0, in_count=in_count@entry=1024) at libswresample/swresample.c:643 #3 0x0000000000ff8fbd in swr_convert_internal (in_count=1024, in=0x2086ef0, out_count=1146, out=0x2087770, s=0x2084140) at libswresample/swresample.c:748 #4 swr_convert (s=0x2084140, out_arg=<optimized out>, out_count=out_count@entry=1146, in_arg=<optimized out>, in_count=<optimized out>, in_count@entry=1024) at libswresample/swresample.c:758 #5 0x00000000005b45ff in filter_frame (inlink=inlink@entry=0x2099760, insamplesref=<optimized out>) at libavfilter/af_aresample.c:217 #6 0x00000000004c24da in ff_filter_frame_framed (frame=<optimized out>, link=0x2099760) at libavfilter/avfilter.c:1104 #7 ff_filter_frame_to_filter (link=0x2099760) at libavfilter/avfilter.c:1252 #8 ff_filter_activate_default (filter=<optimized out>) at libavfilter/avfilter.c:1301 #9 ff_filter_activate (filter=<optimized out>) at libavfilter/avfilter.c:1462 #10 0x00000000004c5adc in ff_filter_graph_run_once (graph=graph@entry=0x20822c0) at libavfilter/avfiltergraph.c:1432 #11 0x00000000004c6b4c in push_frame (graph=0x20822c0) at libavfilter/buffersrc.c:181 #12 av_buffersrc_add_frame_internal (ctx=ctx@entry=0x2083a00, frame=frame@entry=0x2081b40, flags=flags@entry=4) at libavfilter/buffersrc.c:255 #13 0x00000000004c6ffd in av_buffersrc_add_frame_flags (ctx=0x2083a00, frame=frame@entry=0x2081b40, flags=flags@entry=4) at libavfilter/buffersrc.c:164 #14 0x00000000004a0e27 in ifilter_send_frame (frame=0x2081b40, ifilter=0x2080d40) at fftools/ffmpeg.c:2176 #15 send_frame_to_filters (ist=ist@entry=0x207b2a0, decoded_frame=decoded_frame@entry=0x2081b40) at fftools/ffmpeg.c:2255 #16 0x00000000004a11e4 in decode_audio (ist=ist@entry=0x207b2a0, pkt=0x7fffffffd380, got_output=got_output@entry=0x7fffffffd2f8, decode_failed=decode_failed@entry=0x7fffffffd2fc) at fftools/ffmpeg.c:2324 #17 0x00000000004a2dcd in process_input_packet (ist=0x207b2a0, pkt=0x7fffffffd770, no_eof=0) at fftools/ffmpeg.c:2606 #18 0x0000000000481867 in process_input (file_index=<optimized out>) at fftools/ffmpeg.c:4410 #19 transcode_step () at fftools/ffmpeg.c:4530 #20 transcode () at fftools/ffmpeg.c:4584 #21 main (argc=<optimized out>, argv=<optimized out>) at fftools/ffmpeg.c:4790 (gdb) disass $pc,$pc+32 Dump of assembler code from 0xff69b0 to 0xff69d0: => 0x0000000000ff69b0 <copy_s32+0>: movslq (%rdx,%rcx,4),%r9 0x0000000000ff69b4 <copy_s32+4>: xor %edx,%edx 0x0000000000ff69b6 <copy_s32+6>: test %r8,%r8 0x0000000000ff69b9 <copy_s32+9>: lea 0x0(,%r8,4),%rcx 0x0000000000ff69c1 <copy_s32+17>: jle 0xff69e6 <copy_s32+54> 0x0000000000ff69c3 <copy_s32+19>: nopl 0x0(%rax,%rax,1) 0x0000000000ff69c8 <copy_s32+24>: movslq (%rsi,%rdx,1),%rax 0x0000000000ff69cc <copy_s32+28>: imul %r9,%rax End of assembler dump. (gdb) info register rax 0x0 0 rbx 0x2084140 34095424 rcx 0x0 0 rdx 0x0 0 rsi 0x20a0a00 34212352 rdi 0x20a2a60 34220640 rbp 0x2087110 0x2087110 rsp 0x7fffffffc848 0x7fffffffc848 r8 0x400 1024 r9 0x0 0 r10 0x0 0 r11 0x7ffff53e6459 140737307894873 r12 0x2098069 34177129 r13 0x0 0 r14 0x7fffffffcb40 140737488341824 r15 0x2 2 rip 0xff69b0 0xff69b0 <copy_s32> eflags 0x10246 [ PF ZF IF RF ] cs 0x33 51 ss 0x2b 43 ds 0x0 0 es 0x0 0 fs 0x0 0 gs 0x0 0 -- Ticket URL: <https://trac.ffmpeg.org/ticket/6785> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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