diff options
Diffstat (limited to 'libavcodec/ra144.c')
| -rw-r--r-- | libavcodec/ra144.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/libavcodec/ra144.c b/libavcodec/ra144.c index 2d882f7444..27b9ae8f81 100644 --- a/libavcodec/ra144.c +++ b/libavcodec/ra144.c @@ -424,7 +424,7 @@ static void dec2(Real144_internal *glob, int *data, int *inp, int n, int f, int /* Uncompress one block (20 bytes -> 160*2 bytes) */ static int ra144_decode_frame(AVCodecContext * avctx, - void *data, int *data_size, + void *vdata, int *data_size, uint8_t * buf, int buf_size) { unsigned int a,b,c; @@ -432,7 +432,8 @@ static int ra144_decode_frame(AVCodecContext * avctx, signed short *shptr; unsigned int *lptr,*temp; const short **dptr; - void *datao; + int16_t *datao; + int16_t *data = vdata; Real144_internal *glob=avctx->priv_data; datao = data; @@ -480,10 +481,10 @@ static int ra144_decode_frame(AVCodecContext * avctx, shptr=glob->output_buffer; while (shptr<glob->output_buffer+BLOCKSIZE) { s=*(shptr++)<<2; - *((int16_t *)data)=s; - if (s>32767) *((int16_t *)data)=32767; - if (s<-32767) *((int16_t *)data)=-32768; - ((int16_t *)data)++; + *data=s; + if (s>32767) *data=32767; + if (s<-32767) *data=-32768; + data++; } b+=30; } @@ -495,7 +496,7 @@ static int ra144_decode_frame(AVCodecContext * avctx, temp=glob->swapbuf2alt; glob->swapbuf2alt=glob->swapbuf2; glob->swapbuf2=temp; - *data_size=data-datao; + *data_size=(data-datao)*sizeof(*data); return 20; } |