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| author | Alex Converse <alex.converse@gmail.com> | 2010-03-04 04:58:43 +0000 |
|---|---|---|
| committer | Alex Converse <alex.converse@gmail.com> | 2010-03-04 04:58:43 +0000 |
| commit | ab2a30283417b37f29c4da9ad4dd708e79b21446 (patch) | |
| tree | 85111eaf333d0540f76fd069763cb18643b100e6 /libavcodec/aac.c | |
| parent | 65bec42e33dde457cbd7b9841c028460c0467b49 (diff) | |
| download | ffmpeg-ab2a30283417b37f29c4da9ad4dd708e79b21446.tar.gz | |
AAC: Mark predictor functions av_always_inline.
This results in a 50% speedup on main profile with no increase in binary size.
Originally committed as revision 22196 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/aac.c')
| -rw-r--r-- | libavcodec/aac.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/aac.c b/libavcodec/aac.c index faf1d7287f..160c775f7a 100644 --- a/libavcodec/aac.c +++ b/libavcodec/aac.c @@ -478,7 +478,7 @@ static av_always_inline int lcg_random(int previous_val) return previous_val * 1664525 + 1013904223; } -static void reset_predict_state(PredictorState *ps) +static av_always_inline void reset_predict_state(PredictorState *ps) { ps->r0 = 0.0f; ps->r1 = 0.0f; @@ -1247,7 +1247,7 @@ static av_always_inline float flt16_trunc(float pf) return pun.f; } -static void predict(AACContext *ac, PredictorState *ps, float *coef, +static av_always_inline void predict(AACContext *ac, PredictorState *ps, float *coef, int output_enable) { const float a = 0.953125; // 61.0 / 64 |