avcodec/mpegvideo: dont overwrite emu_edge buffer

[ffmpeg] / libavcodec / ra144.c

diff --git a/libavcodec/ra144.c b/libavcodec/ra144.c
index 992972182f5f27387e956f47473eb1ae6a57fc8a..d5ad02f2d3e63d9c6579894b421f002da05b7fa5 100644 (file)
--- a/libavcodec/ra144.c
+++ b/libavcodec/ra144.c
@@ -1681,9 +1681,9 @@ unsigned int ff_rescale_rms(unsigned int rms, unsigned int energy)
 }
 
 /** inverse root mean square */
-int ff_irms(DSPContext *dsp, const int16_t *data)
+int ff_irms(AudioDSPContext *adsp, const int16_t *data)
 {
-    unsigned int sum = dsp->scalarproduct_int16(data, data, BLOCKSIZE);
+    unsigned int sum = adsp->scalarproduct_int16(data, data, BLOCKSIZE);
 
     if (sum == 0)
         return 0; /* OOPS - division by zero */
@@ -1701,7 +1701,7 @@ void ff_subblock_synthesis(RA144Context *ractx, const int16_t *lpc_coefs,
     if (cba_idx) {
         cba_idx += BLOCKSIZE/2 - 1;
         ff_copy_and_dup(ractx->buffer_a, ractx->adapt_cb, cba_idx);
-        m[0] = (ff_irms(&ractx->dsp, ractx->buffer_a) * gval) >> 12;
+        m[0] = (ff_irms(&ractx->adsp, ractx->buffer_a) * gval) >> 12;
     } else {
         m[0] = 0;
     }