diff options
Diffstat (limited to 'media/libmedia/AudioTrack.cpp')
| -rw-r--r-- | media/libmedia/AudioTrack.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/media/libmedia/AudioTrack.cpp b/media/libmedia/AudioTrack.cpp index 6868d99..e0c6ca5 100644 --- a/media/libmedia/AudioTrack.cpp +++ b/media/libmedia/AudioTrack.cpp @@ -38,13 +38,11 @@ #include <utils/Atomic.h> #include <cutils/bitops.h> +#include <cutils/compiler.h> #include <system/audio.h> #include <system/audio_policy.h> -#define LIKELY( exp ) (__builtin_expect( (exp) != 0, true )) -#define UNLIKELY( exp ) (__builtin_expect( (exp) != 0, false )) - namespace android { // --------------------------------------------------------------------------- @@ -856,12 +854,12 @@ status_t AudioTrack::obtainBuffer(Buffer* audioBuffer, int32_t waitCount) goto start_loop_here; while (framesAvail == 0) { active = mActive; - if (UNLIKELY(!active)) { + if (CC_UNLIKELY(!active)) { ALOGV("Not active and NO_MORE_BUFFERS"); cblk->lock.unlock(); return NO_MORE_BUFFERS; } - if (UNLIKELY(!waitCount)) { + if (CC_UNLIKELY(!waitCount)) { cblk->lock.unlock(); return WOULD_BLOCK; } @@ -879,7 +877,7 @@ status_t AudioTrack::obtainBuffer(Buffer* audioBuffer, int32_t waitCount) if (cblk->flags & CBLK_INVALID_MSK) { goto create_new_track; } - if (__builtin_expect(result!=NO_ERROR, false)) { + if (CC_UNLIKELY(result != NO_ERROR)) { cblk->waitTimeMs += waitTimeMs; if (cblk->waitTimeMs >= cblk->bufferTimeoutMs) { // timing out when a loop has been set and we have already written upto loop end |