X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fsynth_filter.h;h=d6209d5dbacfe2a4c3c23e2394850bfe164028a6;hb=aad9f50751b86ddd7ae03c641c2673ba77dafd29;hp=701394ca0adb1c448d62276be5d08d0ae2e57e30;hpb=9c9a0840d04b694df9d67e7dc344f813055239e0;p=ffmpeg

diff --git a/libavcodec/synth_filter.h b/libavcodec/synth_filter.h
index 701394ca0ad..d6209d5dbac 100644
--- a/libavcodec/synth_filter.h
+++ b/libavcodec/synth_filter.h
@@ -23,9 +23,15 @@
 
 #include "fft.h"
 
-void ff_synth_filter_float(FFTContext *imdct,
-                           float *synth_buf_ptr, int *synth_buf_offset,
-                           float synth_buf2[32], const float window[512],
-                           float out[32], const float in[32], float scale, float bias);
+typedef struct SynthFilterContext {
+    void (*synth_filter_float)(FFTContext *imdct,
+                               float *synth_buf_ptr, int *synth_buf_offset,
+                               float synth_buf2[32], const float window[512],
+                               float out[32], const float in[32],
+                               float scale, float bias);
+} SynthFilterContext;
+
+void ff_synth_filter_init(SynthFilterContext *c);
+void ff_synth_filter_init_arm(SynthFilterContext *c);
 
 #endif /* AVCODEC_SYNTH_FILTER_H */