diff options
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) |