Opened 6 years ago

Closed 6 years ago

#7675 closed enhancement (fixed)

Support 5-component (cmyk) tiff

Reported by: Carl Eugen Hoyos Owned by:
Priority: wish Component: avcodec
Version: git-master Keywords: tif cmyk
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description 

$ ffmpeg -i 32bpp_lzw_cmyk.tif
ffmpeg version N-92961-g90ab9a5 Copyright (c) 2000-2019 the FFmpeg developers
  built with gcc 6.4.0 (GCC)
  configuration: --enable-gpl --enable-libxml2 --enable-gnutls --enable-gmp --enable-version3 --enable-libx264
  libavutil      56. 25.100 / 56. 25.100
  libavcodec     58. 43.101 / 58. 43.101
  libavformat    58. 25.100 / 58. 25.100
  libavdevice    58.  6.101 / 58.  6.101
  libavfilter     7. 47.100 /  7. 47.100
  libswscale      5.  4.100 /  5.  4.100
  libswresample   3.  4.100 /  3.  4.100
  libpostproc    55.  4.100 / 55.  4.100
[tiff @ 0x2d24180] This format is not supported (bpp=0, 5 components)
[tiff_pipe @ 0x2d22500] decoding for stream 0 failed
[tiff_pipe @ 0x2d22500] Could not find codec parameters for stream 0 (Video: tiff, none): unspecified size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Input #0, tiff_pipe, from '32bpp_lzw_cmyk.tif':
  Duration: N/A, bitrate: N/A
    Stream #0:0: Video: tiff, none, 25 tbr, 25 tbn, 25 tbc
At least one output file must be specified

Change History (2)

comment:2 by Carl Eugen Hoyos, 6 years ago

Resolution: → fixed
Status: new → closed

Should be fixed in 82fd7866a3d7045c1cbd8f47651410baa001f447

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