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authorAlex Converse <alex.converse@gmail.com>2012-08-07 12:19:58 -0700
committerAlex Converse <alex.converse@gmail.com>2012-08-08 16:55:41 -0700
commit122d5c526a43122b1f9ac9bce79e3938c8354e43 (patch)
tree2449eb1bb0e930cddfcdfaa62d6f0bbf11176274
parentf89584ca4458c84467e9fb27567e33891d1c7cd5 (diff)
downloadffmpeg-122d5c526a43122b1f9ac9bce79e3938c8354e43.tar.gz
aacdec: Don't fall back to the old output configuration when no old configuration is present.
Fixes MP4 files where the first frame is broken.
-rw-r--r--libavcodec/aacdec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/aacdec.c b/libavcodec/aacdec.c
index 958c9d2f97..1c59ec5937 100644
--- a/libavcodec/aacdec.c
+++ b/libavcodec/aacdec.c
@@ -365,7 +365,7 @@ static void push_output_configuration(AACContext *ac) {
* configuration is unlocked.
*/
static void pop_output_configuration(AACContext *ac) {
- if (ac->oc[1].status != OC_LOCKED) {
+ if (ac->oc[1].status != OC_LOCKED && ac->oc[0].status != OC_NONE) {
ac->oc[1] = ac->oc[0];
ac->avctx->channels = ac->oc[1].channels;
ac->avctx->channel_layout = ac->oc[1].channel_layout;