[FFmpeg-trac] #4591(avformat:new): attachments mjpeg are discovered wrongly as video stream and therefore h264 encoding is broken
FFmpeg
trac at avcodec.org
Thu Jun 4 08:43:31 CEST 2015
#4591: attachments mjpeg are discovered wrongly as video stream and therefore h264
encoding is broken
-------------------------------------+-------------------------------------
Reporter: TheoMeister | Owner:
Type: defect | Status: new
Priority: important | Component: avformat
Version: | Resolution:
Keywords: attachments | Blocked By:
video | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
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Comment (by TheoMeister):
mediainfo detects the jpegs correctly as attachment consisting of
cover.jpg / small_cover.jpg / cover_land.jpg / small_cover_land.jpg
whereas ffmpeg detects them as video stream which seams to be wrong to me,
because it's not a video but a image attachment.
Anyway: I want ffmpeg to encode video stream 0:1 and copy all the other
streams. How can I tell ffmpeg to do so all at the same time? Or maybe I
want to ignore some existing streams completely? I don't know of any other
option than -map to select streams.
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Ticket URL: <https://trac.ffmpeg.org/ticket/4591#comment:2>
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