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author | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-07-27 02:46:22 +0000 |
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committer | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-07-27 02:46:22 +0000 |
commit | b8fa8202c2298adc739ff8fb32ab366f6e35acc6 (patch) | |
tree | adf5d3786d49c0c257ccdd6b96faadb6c919c6fd /channel.c | |
parent | 03ab15e918d2e7c419154dfe7f9e6b29e52fa437 (diff) |
Merged revisions 38310 via svnmerge from
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: http://svn.digium.com/svn/asterisk/trunk@38311 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channel.c')
-rw-r--r-- | channel.c | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -2472,6 +2472,10 @@ static int set_format(struct ast_channel *chan, int fmt, int *rawformat, int *fo /* Make sure we only consider audio */ fmt &= AST_FORMAT_AUDIO_MASK; + /* if already in the desired format nothing to do here */ + if (*format == fmt) + return 0; + native = chan->nativeformats; /* Find a translation path from the native format to one of the desired formats */ if (!direction) |