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mov: Fix grayscale Cinepak in mov

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Fixes Ticket165

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer
2011-09-20 06:19:25 +02:00
parent 7491816010
commit cadbe4ecd1
1 changed files with 3 additions and 0 deletions
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3
libavformat/mov.c
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@@ -1052,6 +1052,9 @@ int ff_mov_read_stsd_entries(MOVContext *c, AVIOContext *pb, int entries)
color_index = 255; color_index = 255;
color_dec = 256 / (color_count - 1); color_dec = 256 / (color_count - 1);
for (j = 0; j < color_count; j++) { for (j = 0; j < color_count; j++) {
if (id == CODEC_ID_CINEPAK){
r = g = b = color_count - 1 - color_index;
}else
r = g = b = color_index; r = g = b = color_index;
sc->palette[j] = sc->palette[j] =
(r << 16) | (g << 8) | (b); (r << 16) | (g << 8) | (b);