Author: alexc
Date: Thu Nov 26 22:52:54 2009
New Revision: 5459
Log:
Set ext_sample_rate for implicit SBR. This is done in the SBR code so that it
doesn't have to be duplicated in all of the formats which can contain AAC.
Modified:
aac-sbr/aacsbr.c
Modified: aac-sbr/aacsbr.c
==============================================================================
--- aac-sbr/aacsbr.c Thu Nov 26 22:52:52 2009 (r5458)
+++ aac-sbr/aacsbr.c Thu Nov 26 22:52:54 2009 (r5459)
@@ -806,6 +806,9 @@ int ff_decode_sbr_extension(AACContext *
GetBitContext *gb = &gbc;
skip_bits_long(gb_host, cnt*8 - 4);
+ if (!ac->m4ac.ext_sample_rate)
+ ac->m4ac.ext_sample_rate = 2 * ac->m4ac.sample_rate;
+
if (crc) {
skip_bits(gb, 10); // bs_sbr_crc_bits; FIXME - implement CRC check
num_sbr_bits += 10;
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