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decoder/mad, output_thread: add gcc_unlikely()

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This commit is contained in:
Max Kellermann 2012-08-28 20:01:03 +02:00
parent c852970cf6
commit fb0a52a34a
2 changed files with 3 additions and 3 deletions
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4
src/decoder/mad_decoder_plugin.c
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@ -76,9 +76,9 @@ mad_fixed_to_24_sample(mad_fixed_t sample)
sample = sample + (1L << (MAD_F_FRACBITS - bits));
/* clip */
if (sample > MAX)
if (gcc_unlikely(sample > MAX))
sample = MAX;
else if (sample < MIN)
else if (gcc_unlikely(sample < MIN))
sample = MIN;
/* quantize */

2
src/output_thread.c
View File

@ -435,7 +435,7 @@ ao_play_chunk(struct audio_output *ao, const struct music_chunk *chunk)
assert(ao != NULL);
assert(ao->filter != NULL);
if (chunk->tag != NULL) {
if (gcc_unlikely(chunk->tag != NULL)) {
g_mutex_unlock(ao->mutex);
ao_plugin_send_tag(ao, chunk->tag);
g_mutex_lock(ao->mutex);