[FFmpeg-trac] #5705(undetermined:new): m3u8 incorrect duration
FFmpeg
trac at avcodec.org
Tue Jul 12 09:41:13 EEST 2016
#5705: m3u8 incorrect duration
-------------------------------------+-------------------------------------
Reporter: ronag | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Comment (by ronag):
Here is e.g. 1-ffmpeg.txt
{{{
cd rh59ec2765:~ ronagy$ cd Projects/hlsjstest/hlsjs/
h59ec2765:hlsjs ronagy$ ffmpeg -i 1.mxf -pix_fmt yuv420p -g 50 -hls_flags
single_file -hls_list_size 0 1.m3u8
ffmpeg version 3.1.1 Copyright (c) 2000-2016 the FFmpeg developers
built with Apple LLVM version 7.3.0 (clang-703.0.31)
configuration: --prefix=/usr/local/Cellar/ffmpeg/3.1.1 --enable-shared
--enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables
--enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-
opencl --enable-libx264 --enable-libmp3lame --enable-libxvid --enable-
libtheora --enable-libvorbis --enable-libvpx --enable-librtmp --enable-
libass --enable-ffplay --enable-openssl --enable-libwebp --disable-lzma
--enable-nonfree --enable-vda
libavutil 55. 28.100 / 55. 28.100
libavcodec 57. 48.101 / 57. 48.101
libavformat 57. 41.100 / 57. 41.100
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 47.100 / 6. 47.100
libavresample 3. 0. 0 / 3. 0. 0
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 1.100 / 2. 1.100
libpostproc 54. 0.100 / 54. 0.100
Guessed Channel Layout for Input Stream #0.1 : mono
Guessed Channel Layout for Input Stream #0.2 : mono
Input #0, mxf, from '1.mxf':
Metadata:
uid : 261afb25-a0ea-c141-92b2-388d535b19fd
generation_uid : 14d6a7eb-9c84-da46-bb16-15f9cd8ea0fd
company_name : AVID
product_name : TRMG
product_version : 3.01
product_uid : 00000000-0000-0000-0000-000000000000
modification_date: 2016-05-11 15:00:37
material_package_umid:
0x060A2B340101010501010D131300000083AA585995F522419025249154405B46
timecode : 00:00:00:00
Duration: 00:00:20.08, start: 0.000000, bitrate: 52795 kb/s
Stream #0:0: Video: mpeg2video (4:2:2), yuv422p(tv, bt709), 1920x1080
[SAR 1:1 DAR 16:9], 50000 kb/s, 25 fps, 25 tbr, 25 tbn, 50 tbc
Metadata:
file_package_umid:
0x060A2B340101010501010D131300000038D499646FCBA9408D71B7E7591B92E7
Stream #0:1: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D131300000038D499646FCBA9408D71B7E7591B92E7
Stream #0:2: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D131300000038D499646FCBA9408D71B7E7591B92E7
[libx264 @ 0x7fbe6d804600] using SAR=1/1
[libx264 @ 0x7fbe6d804600] using cpu capabilities: MMX2 SSE2Fast SSSE3
SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
[libx264 @ 0x7fbe6d804600] profile High, level 4.0
[hls @ 0x7fbe6d842e00] Using AVStream.codec to pass codec parameters to
muxers is deprecated, use AVStream.codecpar instead.
Last message repeated 1 times
Output #0, hls, to '1.m3u8':
Metadata:
uid : 261afb25-a0ea-c141-92b2-388d535b19fd
generation_uid : 14d6a7eb-9c84-da46-bb16-15f9cd8ea0fd
company_name : AVID
product_name : TRMG
product_version : 3.01
product_uid : 00000000-0000-0000-0000-000000000000
modification_date: 2016-05-11 15:00:37
material_package_umid:
0x060A2B340101010501010D131300000083AA585995F522419025249154405B46
timecode : 00:00:00:00
encoder : Lavf57.41.100
Stream #0:0: Video: h264 (libx264), yuv420p, 1920x1080 [SAR 1:1 DAR
16:9], q=-1--1, 25 fps, 90k tbn, 25 tbc
Metadata:
file_package_umid:
0x060A2B340101010501010D131300000038D499646FCBA9408D71B7E7591B92E7
encoder : Lavc57.48.101 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
Stream #0:1: Audio: aac (LC), 48000 Hz, mono, fltp (24 bit), 69 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D131300000038D499646FCBA9408D71B7E7591B92E7
encoder : Lavc57.48.101 aac
Stream mapping:
Stream #0:0 -> #0:0 (mpeg2video (native) -> h264 (libx264))
Stream #0:1 -> #0:1 (pcm_s24le (native) -> aac (native))
Press [q] to stop, [?] for help
frame= 502 fps= 24 q=-1.0 Lsize=N/A time=00:00:20.09 bitrate=N/A
speed=0.947x
video:6017kB audio:128kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: unknown
[libx264 @ 0x7fbe6d804600] frame I:11 Avg QP:19.08 size:108450
[libx264 @ 0x7fbe6d804600] frame P:131 Avg QP:21.56 size: 21453
[libx264 @ 0x7fbe6d804600] frame B:360 Avg QP:24.02 size: 5995
[libx264 @ 0x7fbe6d804600] consecutive B-frames: 4.2% 0.0% 1.8% 94.0%
[libx264 @ 0x7fbe6d804600] mb I I16..4: 11.0% 80.0% 9.0%
[libx264 @ 0x7fbe6d804600] mb P I16..4: 1.1% 2.2% 0.1% P16..4: 48.0%
9.4% 6.5% 0.0% 0.0% skip:32.7%
[libx264 @ 0x7fbe6d804600] mb B I16..4: 0.1% 0.1% 0.0% B16..8: 41.6%
0.9% 0.1% direct: 0.4% skip:56.8% L0:45.7% L1:53.3% BI: 1.0%
[libx264 @ 0x7fbe6d804600] 8x8 transform intra:75.2% inter:92.4%
[libx264 @ 0x7fbe6d804600] coded y,uvDC,uvAC intra: 62.6% 72.0% 35.8%
inter: 7.4% 14.8% 0.3%
[libx264 @ 0x7fbe6d804600] i16 v,h,dc,p: 17% 34% 9% 40%
[libx264 @ 0x7fbe6d804600] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 24% 21% 3%
6% 7% 7% 5% 6%
[libx264 @ 0x7fbe6d804600] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 26% 23% 8% 4%
9% 11% 9% 5% 4%
[libx264 @ 0x7fbe6d804600] i8c dc,h,v,p: 50% 26% 20% 5%
[libx264 @ 0x7fbe6d804600] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x7fbe6d804600] ref P L0: 61.7% 9.9% 19.8% 8.6%
[libx264 @ 0x7fbe6d804600] ref B L0: 92.1% 6.2% 1.6%
[libx264 @ 0x7fbe6d804600] ref B L1: 96.3% 3.7%
[libx264 @ 0x7fbe6d804600] kb/s:2454.85
[aac @ 0x7fbe6d843400] Qavg: 17730.281
h59ec2765:hlsjs ronagy$ ffprobe -i 1.m3u8 -show_format | grep duration
ffprobe version 3.1.1 Copyright (c) 2007-2016 the FFmpeg developers
built with Apple LLVM version 7.3.0 (clang-703.0.31)
configuration: --prefix=/usr/local/Cellar/ffmpeg/3.1.1 --enable-shared
--enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables
--enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-
opencl --enable-libx264 --enable-libmp3lame --enable-libxvid --enable-
libtheora --enable-libvorbis --enable-libvpx --enable-librtmp --enable-
libass --enable-ffplay --enable-openssl --enable-libwebp --disable-lzma
--enable-nonfree --enable-vda
libavutil 55. 28.100 / 55. 28.100
libavcodec 57. 48.101 / 57. 48.101
libavformat 57. 41.100 / 57. 41.100
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 47.100 / 6. 47.100
libavresample 3. 0. 0 / 3. 0. 0
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 1.100 / 2. 1.100
libpostproc 54. 0.100 / 54. 0.100
Input #0, hls,applehttp, from '1.m3u8':
Duration: 00:00:20.04, start: 1.458667, bitrate: 0 kb/s
Program 0
Metadata:
variant_bitrate : 0
Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0:1: Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000 Hz, mono,
fltp, 72 kb/s
duration=20.040000
h59ec2765:hlsjs ronagy$ ffprobe -i 1.ts -show_format | grep duration
ffprobe version 3.1.1 Copyright (c) 2007-2016 the FFmpeg developers
built with Apple LLVM version 7.3.0 (clang-703.0.31)
configuration: --prefix=/usr/local/Cellar/ffmpeg/3.1.1 --enable-shared
--enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables
--enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-
opencl --enable-libx264 --enable-libmp3lame --enable-libxvid --enable-
libtheora --enable-libvorbis --enable-libvpx --enable-librtmp --enable-
libass --enable-ffplay --enable-openssl --enable-libwebp --disable-lzma
--enable-nonfree --enable-vda
libavutil 55. 28.100 / 55. 28.100
libavcodec 57. 48.101 / 57. 48.101
libavformat 57. 41.100 / 57. 41.100
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 47.100 / 6. 47.100
libavresample 3. 0. 0 / 3. 0. 0
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 1.100 / 2. 1.100
libpostproc 54. 0.100 / 54. 0.100
Input #0, mpegts, from '1.ts':
Duration: 00:00:20.10, start: 1.458667, bitrate: 2590 kb/s
Program 1
Metadata:
service_name : Service01
service_provider: FFmpeg
Stream #0:0[0x100]: Video: h264 (High) ([27][0][0][0] / 0x001B),
yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0:1[0x101]: Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000
Hz, mono, fltp, 72 kb/s
duration=20.101333
h59ec2765:hlsjs ronagy$ ffprobe -i 1.mxf -show_format | grep duration
ffprobe version 3.1.1 Copyright (c) 2007-2016 the FFmpeg developers
built with Apple LLVM version 7.3.0 (clang-703.0.31)
configuration: --prefix=/usr/local/Cellar/ffmpeg/3.1.1 --enable-shared
--enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables
--enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-
opencl --enable-libx264 --enable-libmp3lame --enable-libxvid --enable-
libtheora --enable-libvorbis --enable-libvpx --enable-librtmp --enable-
libass --enable-ffplay --enable-openssl --enable-libwebp --disable-lzma
--enable-nonfree --enable-vda
libavutil 55. 28.100 / 55. 28.100
libavcodec 57. 48.101 / 57. 48.101
libavformat 57. 41.100 / 57. 41.100
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 47.100 / 6. 47.100
libavresample 3. 0. 0 / 3. 0. 0
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 1.100 / 2. 1.100
libpostproc 54. 0.100 / 54. 0.100
Input #0, mxf, from '1.mxf':
Metadata:
uid : 261afb25-a0ea-c141-92b2-388d535b19fd
generation_uid : 14d6a7eb-9c84-da46-bb16-15f9cd8ea0fd
company_name : AVID
product_name : TRMG
product_version : 3.01
product_uid : 00000000-0000-0000-0000-000000000000
modification_date: 2016-05-11 15:00:37
material_package_umid:
0x060A2B340101010501010D131300000083AA585995F522419025249154405B46
timecode : 00:00:00:00
Duration: 00:00:20.08, start: 0.000000, bitrate: 52795 kb/s
Stream #0:0: Video: mpeg2video (4:2:2), yuv422p(tv, bt709), 1920x1080
[SAR 1:1 DAR 16:9], 50000 kb/s, 25 fps, 25 tbr, 25 tbn, 50 tbc
Metadata:
file_package_umid:
0x060A2B340101010501010D131300000038D499646FCBA9408D71B7E7591B92E7
Stream #0:1: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D131300000038D499646FCBA9408D71B7E7591B92E7
Stream #0:2: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D131300000038D499646FCBA9408D71B7E7591B92E7
duration=20.080000
h59ec2765:hlsjs ronagy$
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/5705#comment:3>
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