Avoid allocating MPADecodeContext on stack.

Instead move relevant fields into MPADecodeHeader and use it
where appropriate.

Originally committed as revision 16728 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 3 insertions, 3 deletions

diff --git a/libavcodec/mpegaudiodec.c b/libavcodec/mpegaudiodec.c
index fab487edc7..080da058ed 100644
--- a/libavcodec/mpegaudiodec.c
+++ b/libavcodec/mpegaudiodec.c
@@ -2277,7 +2277,7 @@ retry:
         goto retry;
     }
 
-    if (ff_mpegaudio_decode_header(s, header) == 1) {
+    if (ff_mpegaudio_decode_header((MPADecodeHeader *)s, header) == 1) {
         /* free format: prepare to compute frame size */
         s->frame_size = -1;
         return -1;
@@ -2342,7 +2342,7 @@ static int decode_frame_adu(AVCodecContext * avctx,
         return buf_size;
     }
 
-    ff_mpegaudio_decode_header(s, header);
+    ff_mpegaudio_decode_header((MPADecodeHeader *)s, header);
     /* update codec info */
     avctx->sample_rate = s->sample_rate;
     avctx->channels = s->nb_channels;
@@ -2491,7 +2491,7 @@ static int decode_frame_mp3on4(AVCodecContext * avctx,
         if (ff_mpa_check_header(header) < 0) // Bad header, discard block
             break;
 
-        ff_mpegaudio_decode_header(m, header);
+        ff_mpegaudio_decode_header((MPADecodeHeader *)m, header);
         out_size += mp_decode_frame(m, outptr, buf, fsize);
         buf += fsize;
         len -= fsize;