[libav-commits] mov: Remove dead stores for spherical coordinates for channel position.

Alex Converse git at libav.org
Wed Jan 18 19:54:50 CET 2012


Module: libav
Branch: master
Commit: d7420e0ac9efb487f23b16bdca8fe148288a3576

Author:    Alex Converse <alex.converse at gmail.com>
Committer: Alex Converse <alex.converse at gmail.com>
Date:      Tue Jan 17 16:58:16 2012 -0800

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

---

 libavformat/mov.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/libavformat/mov.c b/libavformat/mov.c
index f12a8b4..c6022d5 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -585,12 +585,11 @@ static int mov_read_chan(MOVContext *c, AVIOContext *pb, MOVAtom atom)
     label_mask = 0;
     for (i = 0; i < num_descr; i++) {
         uint32_t label, cflags;
-        float coords[3];
         label     = avio_rb32(pb);          // mChannelLabel
         cflags    = avio_rb32(pb);          // mChannelFlags
-        AV_WN32(&coords[0], avio_rl32(pb)); // mCoordinates[0]
-        AV_WN32(&coords[1], avio_rl32(pb)); // mCoordinates[1]
-        AV_WN32(&coords[2], avio_rl32(pb)); // mCoordinates[2]
+        avio_rl32(pb);                      // mCoordinates[0]
+        avio_rl32(pb);                      // mCoordinates[1]
+        avio_rl32(pb);                      // mCoordinates[2]
         if (layout_tag == 0) {
             uint32_t mask_incr = ff_mov_get_channel_label(label);
             if (mask_incr == 0) {



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