[FFmpeg-trac] #8712(undetermined:new): Don't work transcoding for HDR file
FFmpeg
trac at avcodec.org
Thu Jun 4 15:58:22 EEST 2020
#8712: Don't work transcoding for HDR file
-------------------------------------+-------------------------------------
Reporter: nikin.v | Type: defect
Status: new | Priority: normal
Component: | Version:
undetermined | unspecified
Keywords: HDR, aaf, | Blocked By:
ts |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
I have HDR file (MPEG-TS), and I want to transcode this file to .mp4
format, but in result I got file without audio stream. I also tried
transcode this file to the .ts, but the same problem happen.
MediaInfo output (before transcode)
{{{
General
ID : 0 (0x0)
Complete name :
C:\Users\Valentin\Downloads\ffmpeg-4.1.4-win64-static\ffmpeg-4.1.4-win64-static\bin\Samsung
4K HDR Demo - Introducing Quantum Dot Display.ts
Format : MPEG-TS
File size : 726 MiB
Duration : 1 min 58 s
Overall bit rate mode : Constant
Overall bit rate : 51.6 Mb/s
Video
ID : 257 (0x101)
Menu ID : 1 (0x1)
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10 at L5.1@High
HDR format : SMPTE ST 2086, HDR10 compatible
Codec ID : 36
Duration : 1 min 57 s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate : 59.940 (60000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Writing library : ATEME Titan File 3.7.3
(4.7.3.1002)
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : PQ
Matrix coefficients : BT.2020 non-constant
Mastering display color primaries : Display P3
Mastering display luminance : min: 0.0500 cd/m2, max: 1000
cd/m2
Audio
ID : 258 (0x102)
Menu ID : 1 (0x1)
Format : AAC LC
Format/Info : Advanced Audio Codec Low
Complexity
Format version : Version 4
Muxing mode : ADTS
Codec ID : 15-2
Duration : 1 min 57 s
Bit rate mode : Variable
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Frame rate : 46.875 FPS (1024 SPF)
Compression mode : Lossy
}}}
How to reproduce (transcode to ts):
{{{
ffmpeg -i Samsung\ 4K\ HDR\ Demo\ -\ Introducing\ Quantum\ Dot\ Display.ts
-c:a copy temp.ts
}}}
{{{
ffmpeg version git-2020-05-19-74dfc88 Copyright (c) 2000-2020 the FFmpeg
developers
built with gcc 9.3.1 (GCC) 20200513
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-
fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-
libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
--enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr
--enable-libsrt --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-libvmaf --enable-libvorbis --enable-libvo-
amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-
libaom --disable-w32threads --enable-libmfx --enable-ffnvcodec --enable-
cuda-llvm --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec
--enable-dxva2 --enable-avisynth --enable-libopenmpt --enable-amf
libavutil 56. 46.100 / 56. 46.100
libavcodec 58. 86.100 / 58. 86.100
libavformat 58. 43.100 / 58. 43.100
libavdevice 58. 9.103 / 58. 9.103
libavfilter 7. 82.100 / 7. 82.100
libswscale 5. 6.101 / 5. 6.101
libswresample 3. 6.100 / 3. 6.100
libpostproc 55. 6.100 / 55. 6.100
[mpegts @ 00000210e646db00] start time for stream 1 is not set in
estimate_timings_from_pts
[mpegts @ 00000210e646db00] stream 1 : no TS found at start of file,
duration not set
[mpegts @ 00000210e646db00] Could not find codec parameters for stream 1
(Audio: aac ([15][0][0][0] / 0x000F), 0 channels): unspecified sample
format
Consider increasing the value for the 'analyzeduration' and 'probesize'
options
Input #0, mpegts, from 'Samsung 4K HDR Demo - Introducing Quantum Dot
Display.ts':
Duration: 00:01:57.17, start: 1.066722, bitrate: 51960 kb/s
Program 1
Stream #0:0[0x101]: Video: hevc (Main 10) ([36][0][0][0] / 0x0024),
yuv420p10le(tv, bt2020nc/bt2020/smpte2084), 3840x2160 [SAR 1:1 DAR 16:9],
59.94 fps, 59.94 tbr, 90k tbn, 59.94 tbc
Stream #0:1[0x102](und): Audio: aac ([15][0][0][0] / 0x000F), 0
channels
Stream mapping:
Stream #0:0 -> #0:0 (hevc (native) -> mpeg2video (native))
Press [q] to stop, [?] for help
Output #0, mpegts, to 'temp.ts':
Metadata:
encoder : Lavf58.43.100
Stream #0:0: Video: mpeg2video (Main), yuv420p, 3840x2160 [SAR 1:1 DAR
16:9], q=2-31, 200 kb/s, 59.94 fps, 90k tbn, 59.94 tbc
Metadata:
encoder : Lavc58.86.100 mpeg2video
Side data:
cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A
frame= 7023 fps= 15 q=31.0 Lsize= 231733kB time=00:01:57.13
bitrate=16206.8kbits/s speed=0.255x
video:225582kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 2.726686%
}}}
MediaInfo output (after, ts)
{{{
General
ID : 1 (0x1)
Complete name :
C:\Users\Valentin\Downloads\ffmpeg-4.1.4-win64-static\ffmpeg-4.1.4-win64-static\bin\temp.ts
Format : MPEG-TS
File size : 226 MiB
Duration : 1 min 57 s
Overall bit rate mode : Variable
Overall bit rate : 16.2 Mb/s
Video
ID : 256 (0x100)
Menu ID : 1 (0x1)
Format : MPEG Video
Format version : Version 2
Format profile : Main at High
Format settings, BVOP : No
Format settings, Matrix : Default
Format settings, GOP : Variable
Codec ID : 2
Duration : 1 min 57 s
Bit rate mode : Variable
Bit rate : 15.4 Mb/s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate : 59.940 (60000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.031
Time code of first frame : 00:00:00:00
Time code source : Group of pictures header
GOP, Open/Closed : Open
GOP, Open/Closed of first frame : Closed
Stream size : 215 MiB (95%)
Menu
ID : 4096 (0x1000)
Menu ID : 1 (0x1)
Duration : 1 min 57 s
List : 256 (0x100) (MPEG Video)
Service name : Service01
Service provider : FFmpeg
Service type : digital television
}}}
How to reproduce (transcode to mp4):
{{{
ffmpeg -i Samsung\ 4K\ HDR\ Demo\ -\ Introducing\ Quantum\ Dot\ Display.ts
-c:a copy temp.mp4
}}}
{{{
ffmpeg version git-2020-05-19-74dfc88 Copyright (c) 2000-2020 the FFmpeg
developers
built with gcc 9.3.1 (GCC) 20200513
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-
fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-
libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
--enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr
--enable-libsrt --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-libvmaf --enable-libvorbis --enable-libvo-
amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-
libaom --disable-w32threads --enable-libmfx --enable-ffnvcodec --enable-
cuda-llvm --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec
--enable-dxva2 --enable-avisynth --enable-libopenmpt --enable-amf
libavutil 56. 46.100 / 56. 46.100
libavcodec 58. 86.100 / 58. 86.100
libavformat 58. 43.100 / 58. 43.100
libavdevice 58. 9.103 / 58. 9.103
libavfilter 7. 82.100 / 7. 82.100
libswscale 5. 6.101 / 5. 6.101
libswresample 3. 6.100 / 3. 6.100
libpostproc 55. 6.100 / 55. 6.100
[mpegts @ 000001b01d39db00] start time for stream 1 is not set in
estimate_timings_from_pts
[mpegts @ 000001b01d39db00] stream 1 : no TS found at start of file,
duration not set
[mpegts @ 000001b01d39db00] Could not find codec parameters for stream 1
(Audio: aac ([15][0][0][0] / 0x000F), 0 channels): unspecified sample
format
Consider increasing the value for the 'analyzeduration' and 'probesize'
options
Input #0, mpegts, from 'Samsung 4K HDR Demo - Introducing Quantum Dot
Display.ts':
Duration: 00:01:57.17, start: 1.066722, bitrate: 51960 kb/s
Program 1
Stream #0:0[0x101]: Video: hevc (Main 10) ([36][0][0][0] / 0x0024),
yuv420p10le(tv, bt2020nc/bt2020/smpte2084), 3840x2160 [SAR 1:1 DAR 16:9],
59.94 fps, 59.94 tbr, 90k tbn, 59.94 tbc
Stream #0:1[0x102](und): Audio: aac ([15][0][0][0] / 0x000F), 0
channels
Stream mapping:
Stream #0:0 -> #0:0 (hevc (native) -> h264 (libx264))
Press [q] to stop, [?] for help
[libx264 @ 000001b01d625680] using SAR=1/1
[libx264 @ 000001b01d625680] using cpu capabilities: MMX2 SSE2Fast SSSE3
SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 000001b01d625680] profile High 10, level 5.2, 4:2:0, 10-bit
[libx264 @ 000001b01d625680] 264 - core 159 - H.264/MPEG-4 AVC codec -
Copyleft 2003-2019 - 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=6
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=81 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, mp4, to 'temp.mp4':
Metadata:
encoder : Lavf58.43.100
Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p10le,
3840x2160 [SAR 1:1 DAR 16:9], q=-1--1, 59.94 fps, 60k tbn, 59.94 tbc
Metadata:
encoder : Lavc58.86.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
frame= 7023 fps=3.0 q=-1.0 Lsize= 217365kB time=00:01:57.11
bitrate=15204.1kbits/s speed=0.0503x
video:217282kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 0.038291%
[libx264 @ 000001b01d625680] frame I:52 Avg QP:30.93 size:368093
[libx264 @ 000001b01d625680] frame P:2215 Avg QP:34.56 size: 55639
[libx264 @ 000001b01d625680] frame B:4756 Avg QP:37.66 size: 16845
[libx264 @ 000001b01d625680] consecutive B-frames: 6.2% 8.9% 5.4% 79.6%
[libx264 @ 000001b01d625680] mb I I16..4: 28.2% 62.0% 9.8%
[libx264 @ 000001b01d625680] mb P I16..4: 6.2% 10.6% 0.5% P16..4:
17.0% 3.1% 2.3% 0.0% 0.0% skip:60.2%
[libx264 @ 000001b01d625680] mb B I16..4: 0.4% 1.1% 0.1% B16..8:
15.1% 1.1% 0.2% direct: 1.0% skip:81.0% L0:38.0% L1:57.9% BI: 4.1%
[libx264 @ 000001b01d625680] 8x8 transform intra:62.2% inter:81.6%
[libx264 @ 000001b01d625680] coded y,uvDC,uvAC intra: 30.4% 47.7% 18.4%
inter: 4.1% 4.6% 0.5%
[libx264 @ 000001b01d625680] i16 v,h,dc,p: 34% 30% 9% 27%
[libx264 @ 000001b01d625680] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 20% 14% 35%
4% 6% 5% 5% 5% 6%
[libx264 @ 000001b01d625680] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 26% 18% 19%
6% 8% 7% 7% 6% 5%
[libx264 @ 000001b01d625680] i8c dc,h,v,p: 65% 15% 13% 7%
[libx264 @ 000001b01d625680] Weighted P-Frames: Y:7.4% UV:5.6%
[libx264 @ 000001b01d625680] ref P L0: 77.5% 14.3% 7.9% 0.3%
[libx264 @ 000001b01d625680] ref B L0: 87.7% 10.1% 2.2%
[libx264 @ 000001b01d625680] ref B L1: 95.5% 4.5%
[libx264 @ 000001b01d625680] kb/s:15191.72
}}}
MediaInfo output (after, mp4)
{{{
General
Complete name :
C:\Users\Valentin\Downloads\ffmpeg-4.1.4-win64-static\ffmpeg-4.1.4-win64-static\bin\temp.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 212 MiB
Duration : 1 min 57 s
Overall bit rate : 15.2 Mb/s
Writing application : Lavf58.43.100
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High 10 at L5.2
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 1 min 57 s
Bit rate : 15.2 Mb/s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 59.940 (60000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.031
Stream size : 212 MiB (100%)
Writing library : x264 core 159
Encoding settings : 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=6 /
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=81 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Codec configuration box : avcC
}}}
I also tried to transcode with
https://github.com/FFmpeg/FFmpeg/blob/master/doc/examples/transcoding.c
But I have got error on the string
https://github.com/FFmpeg/FFmpeg/blob/master/doc/examples/transcoding.c#L179
{{{
[aac @ 0x56251c326f40] The encoder timebase is not set.
}}}
I uploaded this file to Google Drive, because it's very big for FTP. Also
I have got about 6-7 same files, with that problem
https://drive.google.com/file/d/1Rt2AOKTk-
qqBrncvRp5QUKjCauoS9jmx/view?usp=sharing
Thank you,
Valentin
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8712>
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