]> git.sesse.net Git - ffmpeg/blobdiff - libavcodec/sipr16k.c
lavc: mark the old audio/video encoding API as deprecated
[ffmpeg] / libavcodec / sipr16k.c
index bd0600c7b313212b00196ccb0be475e80e7b333a..f7fcb343150340b09e884686bf9bc68e10025d78 100644 (file)
 #include <math.h>
 
 #include "sipr.h"
+#include "libavutil/attributes.h"
 #include "libavutil/common.h"
+#include "libavutil/float_dsp.h"
 #include "libavutil/mathematics.h"
 #include "lsp.h"
-#include "celp_math.h"
+#include "celp_filters.h"
 #include "acelp_vectors.h"
 #include "acelp_pitch_delay.h"
 #include "acelp_filters.h"
@@ -162,11 +164,11 @@ static float acelp_decode_gain_codef(float gain_corr_factor, const float *fc_v,
                                      const float *ma_prediction_coeff,
                                      int subframe_size, int ma_pred_order)
 {
-    mr_energy +=
-        ff_dot_productf(quant_energy, ma_prediction_coeff, ma_pred_order);
+    mr_energy += avpriv_scalarproduct_float_c(quant_energy, ma_prediction_coeff,
+                                              ma_pred_order);
 
     mr_energy = gain_corr_factor * exp(M_LN10 / 20. * mr_energy) /
-        sqrt((0.01 + ff_dot_productf(fc_v, fc_v, subframe_size)));
+        sqrt((0.01 + avpriv_scalarproduct_float_c(fc_v, fc_v, subframe_size)));
     return mr_energy;
 }
 
@@ -267,7 +269,7 @@ void ff_sipr_decode_frame_16k(SiprContext *ctx, SiprParameters *params,
     memcpy(ctx->iir_mem, Az[1], LP_FILTER_ORDER_16k * sizeof(float));
 }
 
-void ff_sipr_init_16k(SiprContext *ctx)
+av_cold void ff_sipr_init_16k(SiprContext *ctx)
 {
     int i;