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Merged revisions 38310 via svnmerge from

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https://origsvn.digium.com/svn/asterisk/branches/1.2

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r38310 | kpfleming | 2006-07-26 21:43:49 -0500 (Wed, 26 Jul 2006) | 2 lines

don't do useless translation destroy/build when the channel is already in the correct format

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@38311 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2006-07-27 02:46:22 +00:00
parent 1df50be628
commit 8b603fe8a5
1 changed files with 4 additions and 0 deletions
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4
channel.c
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@@ -2472,6 +2472,10 @@ static int set_format(struct ast_channel *chan, int fmt, int *rawformat, int *fo
/* Make sure we only consider audio */ /* Make sure we only consider audio */
fmt &= AST_FORMAT_AUDIO_MASK; fmt &= AST_FORMAT_AUDIO_MASK;
/* if already in the desired format nothing to do here */
if (*format == fmt)
return 0;
native = chan->nativeformats; native = chan->nativeformats;
/* Find a translation path from the native format to one of the desired formats */ /* Find a translation path from the native format to one of the desired formats */
if (!direction) if (!direction)