Opened 4 years ago
Closed 4 years ago
#8761 closed defect (invalid)
DNxHD encoder does not accept 80, 90, 100, 110M bitrates, although the error message indicates it should
| Reported by: | Dan Ionescu | Owned by: | |
|---|---|---|---|
| Priority: | normal | Component: | avcodec |
| Version: | unspecified | Keywords: | |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
Summary of the bug:
I can encode 1440x1080 subsampled interlaced dnxhd encoded in MXF container at 120M bitrate, but not at 80M, 90M, 100M or 110M, using the bellow command line.
According to the error message displayed by the ffmpeg binary these bitrates should be ok, but they are not accepted in fact.
[dnxhd @ 0000015bb4b93e40] Frame size: 1440x1080i; bitrate: 80Mbps; pixel format: yuv422p [dnxhd @ 0000015bb4b93e40] Frame size: 1440x1080i; bitrate: 90Mbps; pixel format: yuv422p [dnxhd @ 0000015bb4b93e40] Frame size: 1440x1080i; bitrate: 100Mbps; pixel format: yuv422p [dnxhd @ 0000015bb4b93e40] Frame size: 1440x1080i; bitrate: 110Mbps; pixel format: yuv422p [dnxhd @ 0000015bb4b75840] ff_frame_thread_encoder_init failed Error initializing output stream 0:0 -- Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height
I also tried with the latest release of ffmpeg and with the latest nightly build, both compiled on linux, obtaining the same unwanted result.
How to reproduce:
% ffmpeg -i prores.mov -s 1440x1080 -r 25 -flags +ilme+ildct -c:v dnxhd -b:v 80M -pix_fmt yuv422p -an -f mxf_opatom output.mxf ffmpeg version 4.2.1 built on windows 10
Change History (6)
comment:1 by , 4 years ago
| Version: | 4.2 → unspecified |
|---|
comment:2 by , 4 years ago
| Version: | unspecified → 4.2 |
|---|
Sure thing. I'll do it right now. I expect in 30 min to provide the information requsted.
Thank you.
comment:3 by , 4 years ago
| Version: | 4.2 → unspecified |
|---|
follow-up: 5 comment:4 by , 4 years ago
Hust finished testing with the lates master from git. The result is the same.
The comand is as follows:
ffmpeg -i prores.mov -s 1440x1080 -r 25 -flags +ilme+ildct -c:v dnxhd -b:v 80M -pix_fmt yuv422p -an -f mxf_opatom output.mxf
Here is the output from the console:
$ ffmpeg -i prores.mov -s 1440x1080 -r 25 -flags +ilme+ildct -c:v dnxhd -b:v 80M -pix_fmt yuv422p -an -f mxf_opatom output.mxf
ffmpeg version N-98340-g4cfcfb3677 Copyright (c) 2000-2020 the FFmpeg developers
built with gcc 8 (Debian 8.3.0-6)
configuration:
libavutil 56. 55.100 / 56. 55.100
libavcodec 58. 93.100 / 58. 93.100
libavformat 58. 47.100 / 58. 47.100
libavdevice 58. 11.100 / 58. 11.100
libavfilter 7. 86.100 / 7. 86.100
libswscale 5. 8.100 / 5. 8.100
libswresample 3. 8.100 / 3. 8.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'prores.mov':
Metadata:
major_brand : qt
minor_version : 537199360
compatible_brands: qt
creation_time : 2017-08-07T17:45:32.000000Z
Duration: 00:00:08.04, start: 0.000000, bitrate: 170463 kb/s
Stream #0:0(eng): Video: prores (HQ) (apch / 0x68637061), yuv422p10le(tv, progressive), 1920x1080, 168886 kb/s, SAR 1:1 DAR 16:9, 25 fps, 25 tbr, 25 tbn, 25 tbc (default)
Metadata:
creation_time : 2017-08-07T17:45:32.000000Z
handler_name : Apple Video Media Handler
encoder : Miraizon ProRes 422 (HQ)
timecode : 00:00:00:00
Stream #0:1(eng): Audio: pcm_s16le (sowt / 0x74776F73), 48000 Hz, stereo, s16, 1536 kb/s (default)
Metadata:
creation_time : 2017-08-07T17:45:32.000000Z
handler_name : Apple Sound Media Handler
timecode : 00:00:00:00
Stream #0:2(eng): Data: none (tmcd / 0x64636D74), 0 kb/s (default)
Metadata:
creation_time : 2017-08-07T17:50:19.000000Z
handler_name : Time Code Media Handler
timecode : 00:00:00:00
Stream mapping:
Stream #0:0 -> #0:0 (prores (native) -> dnxhd (native))
Press [q] to stop, [?] for help
[dnxhd @ 0x556c29bb5540] Profile selected is experimental
[dnxhd @ 0x556c29bb5540] video parameters incompatible with DNxHD. Valid DNxHD profiles:
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 175Mbps; pixel format: yuv422p10
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 185Mbps; pixel format: yuv422p10
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 365Mbps; pixel format: yuv422p10
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 440Mbps; pixel format: yuv422p10
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 115Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 120Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 145Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 240Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 290Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 175Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 185Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 220Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 365Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 440Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080i; bitrate: 185Mbps; pixel format: yuv422p10
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080i; bitrate: 220Mbps; pixel format: yuv422p10
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080i; bitrate: 120Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080i; bitrate: 145Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080i; bitrate: 185Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080i; bitrate: 220Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1440x1080i; bitrate: 120Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1440x1080i; bitrate: 145Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 90Mbps; pixel format: yuv422p10
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 180Mbps; pixel format: yuv422p10
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 220Mbps; pixel format: yuv422p10
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 90Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 110Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 180Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 220Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 60Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 75Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 120Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1280x720p; bitrate: 145Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 36Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 45Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 75Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 90Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 350Mbps; pixel format: yuv444p10, gbrp10
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 390Mbps; pixel format: yuv444p10, gbrp10
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 440Mbps; pixel format: yuv444p10, gbrp10
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 730Mbps; pixel format: yuv444p10, gbrp10
[dnxhd @ 0x556c29bb5540] Frame size: 1920x1080p; bitrate: 880Mbps; pixel format: yuv444p10, gbrp10
[dnxhd @ 0x556c29bb5540] Frame size: 960x720p; bitrate: 42Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 960x720p; bitrate: 60Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 960x720p; bitrate: 75Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 960x720p; bitrate: 115Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1440x1080p; bitrate: 63Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1440x1080p; bitrate: 84Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1440x1080p; bitrate: 100Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1440x1080p; bitrate: 110Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1440x1080i; bitrate: 80Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1440x1080i; bitrate: 90Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1440x1080i; bitrate: 100Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29bb5540] Frame size: 1440x1080i; bitrate: 110Mbps; pixel format: yuv422p
[dnxhd @ 0x556c29112600] ff_frame_thread_encoder_init failed
Error initializing output stream 0:0 -- Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height
comment:5 by , 4 years ago
Replying to dvision:
(I am not a native speaker, do you think there is a better word than together?)
[dnxhd @ 0x556c29bb5540] Profile selected is experimental
Did you test with strict -2?
comment:6 by , 4 years ago
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
My bad and my apologies, along with a big thank you. I tried with strict -1, but I didn't know there is also a -2 option.
Regards and thank you again.
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