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dcadec: treat all 2-channel modes as Stereo in dca_downmix.

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The check for (prim_channels > 2) before calling dca_downmix made these
cases unreachable, but now 2.1 layouts will go through the downmix code.
Having dual mono, Lt/Rt and sum-difference layouts print errors when
regular Stereo doesn't seems pointless.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Tim Walker 2013-11-22 22:59:54 +01:00 committed by Anton Khirnov
parent aaa44d0299
commit 220494ad0b
1 changed files with 3 additions and 3 deletions
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6
libavcodec/dcadec.c
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@ -1001,13 +1001,13 @@ static void dca_downmix(float **samples, int srcfmt, int lfe_present,
switch (srcfmt) {
case DCA_MONO:
case DCA_CHANNEL:
case DCA_STEREO_TOTAL:
case DCA_STEREO_SUMDIFF:
case DCA_4F2R:
av_log(NULL, 0, "Not implemented!\n");
break;
case DCA_CHANNEL:
case DCA_STEREO:
case DCA_STEREO_TOTAL:
case DCA_STEREO_SUMDIFF:
break;
case DCA_3F:
c = channel_mapping[0];