ffmpeg/libavformat
Mans Rullgard e257eebd17 lavf: do not set codec_tag for rawvideo
If the demuxer did not set a codec_tag, there is none and
inventing one makes no sense.  This change stops the rawvideo
"decoder" over-writing user-supplied pixfmt with one derived
from the codec_tag.  The pixfmt-codec_tag-pixfmt round-trip
is lossy since several pixfmts map to the same codec_tag.

This fixes fate-lavf-pixfmt with avfilter disabled.

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit bb416bd68ca46b4a3f1901533064d56a6b8ac95e)

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2011-09-30 15:37:05 +02:00
..
2011-06-02 20:06:00 +01:00
2011-09-26 19:26:28 +02:00
2011-03-21 21:31:34 +01:00
2011-04-03 22:47:05 +02:00
2011-03-28 16:55:03 +02:00
2011-05-21 13:48:10 +02:00
2011-04-18 18:23:16 +02:00
2011-09-26 19:26:30 +02:00
2011-06-02 20:06:00 +01:00
2011-04-08 15:59:19 +02:00
2011-06-23 08:50:37 +02:00
2011-05-12 15:52:25 +02:00
2011-06-02 20:06:00 +01:00
2011-04-19 18:28:38 +02:00
2011-05-21 13:48:10 +02:00
2011-06-19 18:15:56 -07:00
2011-06-10 10:52:32 +03:00
2011-06-02 20:06:00 +01:00
2011-06-02 20:06:18 +01:00
2011-06-04 19:51:43 +02:00
2011-07-23 10:29:43 +02:00
2011-06-02 20:06:00 +01:00
2011-05-25 22:01:21 +03:00
2011-05-25 22:00:42 +03:00
2011-06-02 20:06:00 +01:00
2011-06-03 12:59:05 +01:00
2011-04-08 15:59:19 +02:00
2011-05-09 19:14:37 +03:00
2011-07-12 18:05:55 +02:00
2011-07-12 18:05:55 +02:00
2011-06-10 10:52:22 +03:00
2011-06-10 10:49:55 +03:00
2011-04-01 19:29:08 +02:00
2011-06-02 20:06:00 +01:00
2011-05-21 13:48:10 +02:00
2011-05-27 09:42:14 +02:00
2011-05-21 13:48:10 +02:00
2011-06-13 20:47:06 +02:00
2011-06-29 19:47:12 +02:00
2011-06-02 20:06:00 +01:00