* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include "dsputil.h"
+#ifndef AVCODEC_SYNTH_FILTER_H
+#define AVCODEC_SYNTH_FILTER_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);
+#include "fft.h"
+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);
+} SynthFilterContext;
+
+void ff_synth_filter_init(SynthFilterContext *c);
+void ff_synth_filter_init_arm(SynthFilterContext *c);
+
+#endif /* AVCODEC_SYNTH_FILTER_H */