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mov: Remove dead stores for spherical coordinates for channel position.

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This commit is contained in:
Alex Converse 2012-01-17 16:58:16 -08:00
parent ac84f2edd4
commit d7420e0ac9
1 changed files with 3 additions and 4 deletions
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7
libavformat/mov.c
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@ -585,12 +585,11 @@ static int mov_read_chan(MOVContext *c, AVIOContext *pb, MOVAtom atom)
label_mask = 0; label_mask = 0;
for (i = 0; i < num_descr; i++) { for (i = 0; i < num_descr; i++) {
uint32_t label, cflags; uint32_t label, cflags;
float coords[3];
label = avio_rb32(pb); // mChannelLabel label = avio_rb32(pb); // mChannelLabel
cflags = avio_rb32(pb); // mChannelFlags cflags = avio_rb32(pb); // mChannelFlags
AV_WN32(&coords[0], avio_rl32(pb)); // mCoordinates[0] avio_rl32(pb); // mCoordinates[0]
AV_WN32(&coords[1], avio_rl32(pb)); // mCoordinates[1] avio_rl32(pb); // mCoordinates[1]
AV_WN32(&coords[2], avio_rl32(pb)); // mCoordinates[2] avio_rl32(pb); // mCoordinates[2]
if (layout_tag == 0) { if (layout_tag == 0) {
uint32_t mask_incr = ff_mov_get_channel_label(label); uint32_t mask_incr = ff_mov_get_channel_label(label);
if (mask_incr == 0) { if (mask_incr == 0) {