> 2020年10月19日 下午4:10，Nachiket Tarate <nachiket.tar...@outlook.com> 写道： > > > > ________________________________________ > From: ffmpeg-devel <ffmpeg-devel-boun...@ffmpeg.org> on behalf of Steven Liu > <lingjiujia...@gmail.com> > Sent: Monday, October 19, 2020 7:43 AM > To: FFmpeg development discussions and patches > Subject: Re: [FFmpeg-devel] [PATCH] libavformat/hls: add support for > SAMPLE-AES decryption in HLS demuxer > > Nachiket Tarate <nachiket.tar...@outlook.com> 于2020年10月18日周日 上午8:07写道： >> >> _______________________________________ >> From: ffmpeg-devel <ffmpeg-devel-boun...@ffmpeg.org> on behalf of Michael >> Niedermayer <mich...@niedermayer.cc> >> Sent: Thursday, October 15, 2020 11:35 PM >> To: FFmpeg development discussions and patches >> Subject: Re: [FFmpeg-devel] [PATCH] libavformat/hls: add support for >> SAMPLE-AES decryption in HLS demuxer >> >> On Thu, Oct 15, 2020 at 10:15:13PM +0530, Nachiket Tarate wrote: >>> Apple HTTP Live Streaming Sample Encryption: >>> >>> https://developer.apple.com/library/ios/documentation/AudioVideo/Conceptual/HLS_Sample_Encryption >>> >>> Signed-off-by: Nachiket Tarate <nachiket.tar...@outlook.com> >>> --- >>> libavformat/Makefile | 2 +- >>> libavformat/hls.c | 93 ++++++- >>> libavformat/hls_sample_aes.c | 497 +++++++++++++++++++++++++++++++++++ >>> libavformat/hls_sample_aes.h | 64 +++++ >>> libavformat/mpegts.c | 15 ++ >>> 5 files changed, 657 insertions(+), 14 deletions(-) >>> create mode 100644 libavformat/hls_sample_aes.c >>> create mode 100644 libavformat/hls_sample_aes.h >> >> This seems to break fate (segfault) >> I guess patchwork will notice it too but as i already tested and noticed ... >> >> --- ./tests/ref/fate/segment-mp4-to-ts 2020-10-10 18:08:06.500253003 +0200 >> +++ tests/data/fate/segment-mp4-to-ts 2020-10-15 20:03:24.586303460 +0200 >> @@ -128,5 +128,3 @@ >> 0, 428400, 435600, 3600, 156, 0xd2c3406c, F=0x0, S=1, >> 1, 0x00e000e0 >> 0, 432000, 439200, 3600, 330, 0x150d9b60, F=0x0, S=1, >> 1, 0x00e000e0 >> 0, 435600, 446400, 3600, 324, 0x558194ee, F=0x0, S=1, >> 1, 0x00e000e0 >> -0, 439200, 442800, 3600, 191, 0x108e54d1, F=0x0, S=1, >> 1, 0x00e000e0 >> -0, 442800, 450000, 3600, 233, 0xac5b6486, F=0x0 >> Test segment-mp4-to-ts failed. Look at tests/data/fate/segment-mp4-to-ts.err >> for details. >> tests/Makefile:255: recipe for target 'fate-segment-mp4-to-ts' failed >> make: *** [fate-segment-mp4-to-ts] Error 139 >> >> >> I ran FATE with samples again but I didn't get segfault. Can you please help >> me to reproduce it ? > > https://patchwork.ffmpeg.org/project/ffmpeg/patch/sg2pr01mb269339627c977c841e26b05df2...@sg2pr01mb2693.apcprd01.prod.exchangelabs.com/ > fate failed message here. > > TEST segment-mp4-to-ts > --- > /Users/liuqi/multimedia/upstream_ffmpeg/ffmpeg/tests/ref/fate/segment-mp4-to-ts > 2020-10-19 09:24:15.000000000 +0800 > +++ tests/data/fate/segment-mp4-to-ts 2020-10-19 10:09:43.000000000 +0800 > @@ -128,5 +128,3 @@ > 0, 428400, 435600, 3600, 156, 0xd2c3406c, F=0x0, > S=1, 1, 0x00e000e0 > 0, 432000, 439200, 3600, 330, 0x150d9b60, F=0x0, > S=1, 1, 0x00e000e0 > 0, 435600, 446400, 3600, 324, 0x558194ee, F=0x0, > S=1, 1, 0x00e000e0 > -0, 439200, 442800, 3600, 191, 0x108e54d1, F=0x0, > S=1, 1, 0x00e000e0 > -0, 442800, 450000, 3600, 233, 0xac5b6486, F=0x0 > Test segment-mp4-to-ts failed. Look at > tests/data/fate/segment-mp4-to-ts.err for details. > make: *** [fate-segment-mp4-to-ts] Error 134 > (base) liuqi05:ufbuild liuqi$ history |grep make | tail -n 5 > 318 make -j6 > 319 make fate-rsync > 320 make fate > > (base) liuqi05:ufbuild liuqi$ ./ffmpeg > ffmpeg version N-99556-gf7e2f090ed Copyright (c) 2000-2020 the FFmpeg > developers > built with Apple clang version 12.0.0 (clang-1200.0.32.2) > configuration: --cc=clang --quiet --enable-htmlpages > --enable-libx264 --enable-libxml2 --enable-gpl --extra-ldflags='-O0 > -g3 -fsanitize=address -Wno-error -fPIC -I/usr/local/include' > --extra-ldflags='-O0 -g3 -fsanitize=address -Wno-error -fPIC > -L/usr/local/lib' --enable-libfreetype --enable-fontconfig > --enable-libspeex --enable-libopus --enable-libzmq --enable-libx265 > --enable-libass --enable-videotoolbox --disable-optimizations > --enable-audiotoolbox --enable-opengl --disable-stripping > --samples=../../fate-suite/ > > > need use samples --samples=../../fate-suite/ > and make fate-rsync > > after above two step, you can make fate reproduce it. > > > Actually, I did > > make fate-rsync SAMPLES=fate-suite/ > make fate SAMPLES=fate-suite/ > > It is same. > > But segmentation fault didn't occur while executing segment-mp4-to-ts. What your configure options?
> > Any idea ? > > -- > Best Regards, > Nachiket Tarate > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". Thanks Steven Liu _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
