[FFmpeg-trac] #5312(avformat:open): error: unspecified pixel format for j2k 10 bit file
FFmpeg
trac at avcodec.org
Tue Mar 8 21:12:05 CET 2016
#5312: error: unspecified pixel format for j2k 10 bit file
------------------------------------+------------------------------------
Reporter: gemil | Owner:
Type: defect | Status: open
Priority: normal | Component: avformat
Version: git-master | Resolution:
Keywords: mxf j2k | Blocked By:
Blocking: | Reproduced by developer: 1
Analyzed by developer: 0 |
------------------------------------+------------------------------------
Changes (by cehoyos):
* keywords: j2k, pixel format, 10 bit => mxf j2k
* status: new => open
* version: unspecified => git-master
* component: avcodec => avformat
* reproduced: 0 => 1
Comment:
Is it possible that you made the sample so small that it is undecodable? I
ask because the console output looks different here. Please confirm that
you can decode the sample you uploaded with some software. There is no
size limit for the ftp server.
For future tickets please remember to always test current FFmpeg git head
and only to provide FFplay output for issues not reproducible with
`ffmpeg`.
The issue is apparently only related to mxf demuxing, I have attached the
first video frame which decodes fine with current FFmpeg.
{{{
$ ffmpeg -i j2ktest.mxf
ffmpeg version N-78974-g8ca2c87 Copyright (c) 2000-2016 the FFmpeg
developers
built with gcc 4.7 (SUSE Linux)
configuration: --enable-gpl
libavutil 55. 19.100 / 55. 19.100
libavcodec 57. 28.100 / 57. 28.100
libavformat 57. 28.100 / 57. 28.100
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 39.102 / 6. 39.102
libswscale 4. 0.100 / 4. 0.100
libswresample 2. 0.101 / 2. 0.101
libpostproc 54. 0.100 / 54. 0.100
[mxf @ 0x402e280] broken or empty index
[mxf @ 0x402e280] error getting stream index 352388352
Last message repeated 22 times
[mxf @ 0x402e280] Could not find codec parameters for stream 0 (Video:
jpeg2000, none, 1920x1088): unspecified pixel format
Consider increasing the value for the 'analyzeduration' and 'probesize'
options
Guessed Channel Layout for Input Stream #0.1 : mono
Guessed Channel Layout for Input Stream #0.2 : mono
Guessed Channel Layout for Input Stream #0.3 : mono
Guessed Channel Layout for Input Stream #0.4 : mono
Guessed Channel Layout for Input Stream #0.5 : mono
Guessed Channel Layout for Input Stream #0.6 : mono
Guessed Channel Layout for Input Stream #0.7 : mono
Guessed Channel Layout for Input Stream #0.8 : mono
Input #0, mxf, from 'j2ktest.mxf':
Metadata:
uid : ed2c62ee-9c6d-4b2f-bc4b-acd9c2a1d0eb
company_name : Evertz
product_name : MediaClient
product_version : 1.1.[DEV BUILD] [RELEASE]-k
product_uid : dea52e0a-d0e4-11e1-9944-001b21566584
modification_date: 2014-02-25 18:21:22
generation_uid : 272e1e74-3349-4283-8ec6-cd14113593fb
material_package_umid:
0x060A2B340101010501010D431300000055DECFB39C874D64B533C4E3EB88F3A1
material_package_name: Material Package
timecode : 00:00:00;00
Duration: 00:00:59.89, start: 0.000000, bitrate: 1367 kb/s
Stream #0:0: Video: jpeg2000, none, 1920x1088, SAR 136:135 DAR 16:9,
29.97 tbr, 29.97 tbn, 29.97 tbc
Metadata:
file_package_umid:
0x060A2B340101010501010D43130000006EE37E14F008423787AEE3C8D74AA7C5
file_package_name: File Package
Stream #0:1: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D43130000006EE37E14F008423787AEE3C8D74AA7C5
file_package_name: File Package
Stream #0:2: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D43130000006EE37E14F008423787AEE3C8D74AA7C5
file_package_name: File Package
Stream #0:3: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D43130000006EE37E14F008423787AEE3C8D74AA7C5
file_package_name: File Package
Stream #0:4: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D43130000006EE37E14F008423787AEE3C8D74AA7C5
file_package_name: File Package
Stream #0:5: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D43130000006EE37E14F008423787AEE3C8D74AA7C5
file_package_name: File Package
Stream #0:6: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D43130000006EE37E14F008423787AEE3C8D74AA7C5
file_package_name: File Package
Stream #0:7: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D43130000006EE37E14F008423787AEE3C8D74AA7C5
file_package_name: File Package
Stream #0:8: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
1152 kb/s
Metadata:
file_package_umid:
0x060A2B340101010501010D43130000006EE37E14F008423787AEE3C8D74AA7C5
file_package_name: File Package
At least one output file must be specified
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/5312#comment:2>
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