lavf/img2dec: Increase detection score of jpgs without EOI.

Also increases the score for large jpeg files.
Fixes autodetection for the file from mpv issue 3973.
This commit is contained in:
Carl Eugen Hoyos 2017-01-01 18:59:57 +01:00
parent 4acea512f3
commit 375a22a472

View File

@ -755,6 +755,8 @@ static int jpeg_probe(AVProbeData *p)
if (state == EOI)
return AVPROBE_SCORE_EXTENSION + 1;
if (state == SOS)
return AVPROBE_SCORE_EXTENSION / 2 + 1;
return AVPROBE_SCORE_EXTENSION / 8;
}