---
libavcodec/eac3dec.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/libavcodec/eac3dec.c b/libavcodec/eac3dec.c
index baba454..e81d926 100644
--- a/libavcodec/eac3dec.c
+++ b/libavcodec/eac3dec.c
@@ -341,6 +341,9 @@ int ff_eac3_parse_header(AC3DecodeContext *s)
}
}
+ /* default dolby surround mode */
+ s->dolby_surround_mode = AC3_DSURMOD_NOTINDICATED;
+
/* mixing metadata */
if (get_bits1(gbc)) {
/* center and surround mix levels */
@@ -413,7 +416,8 @@ int ff_eac3_parse_header(AC3DecodeContext *s)
s->bitstream_mode = get_bits(gbc, 3);
skip_bits(gbc, 2); // skip copyright bit and original bitstream bit
if (s->channel_mode == AC3_CHMODE_STEREO) {
- skip_bits(gbc, 4); // skip Dolby surround and headphone mode
+ s->dolby_surround_mode = get_bits(gbc, 2);
+ skip_bits(gbc, 2); // skip headphone mode
}
if (s->channel_mode >= AC3_CHMODE_2F2R) {
skip_bits(gbc, 2); // skip Dolby surround EX mode
--
1.8.3.4 (Apple Git-47)
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