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Code Issues Releases Activity

aacdec: Avoid unneeded reinit due to ADTS headers

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Fixes Ticket 662

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2011-11-17 17:42:47 +01:00
parent 1dbd433f0d
commit 5a2b3f3a52
1 changed files with 1 additions and 1 deletions
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libavcodec/aacdec.c
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@@ -2081,7 +2081,7 @@ static int parse_adts_frame_header(AACContext *ac, GetBitContext *gb)
size = avpriv_aac_parse_header(gb, &hdr_info); size = avpriv_aac_parse_header(gb, &hdr_info);
if (size > 0) { if (size > 0) {
if (hdr_info.chan_config) { if (hdr_info.chan_config && (hdr_info.chan_config!=ac->m4ac.chan_config || ac->m4ac.sample_rate!=hdr_info.sample_rate)) {
enum ChannelPosition new_che_pos[4][MAX_ELEM_ID]; enum ChannelPosition new_che_pos[4][MAX_ELEM_ID];
memset(new_che_pos, 0, 4 * MAX_ELEM_ID * sizeof(new_che_pos[0][0])); memset(new_che_pos, 0, 4 * MAX_ELEM_ID * sizeof(new_che_pos[0][0]));
ac->m4ac.chan_config = hdr_info.chan_config; ac->m4ac.chan_config = hdr_info.chan_config;