diff options
Diffstat (limited to 'src/libffmpeg/libavcodec/vcr1.c')
| -rw-r--r-- | src/libffmpeg/libavcodec/vcr1.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/libffmpeg/libavcodec/vcr1.c b/src/libffmpeg/libavcodec/vcr1.c index 442ad9136..6012752eb 100644 --- a/src/libffmpeg/libavcodec/vcr1.c +++ b/src/libffmpeg/libavcodec/vcr1.c @@ -14,14 +14,14 @@ * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ - + /** * @file vcr1.c * ati vcr1 codec. */ - + #include "avcodec.h" #include "mpegvideo.h" @@ -35,7 +35,7 @@ typedef struct VCR1Context{ int offset[4]; } VCR1Context; -static int decode_frame(AVCodecContext *avctx, +static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, uint8_t *buf, int buf_size) { @@ -60,7 +60,7 @@ static int decode_frame(AVCodecContext *avctx, a->delta[i]= *(bytestream++); bytestream++; } - + for(y=0; y<avctx->height; y++){ int offset; uint8_t *luma= &a->picture.data[0][ y*a->picture.linesize[0] ]; @@ -79,10 +79,10 @@ static int decode_frame(AVCodecContext *avctx, luma[2]=( offset += a->delta[ bytestream[0]&0xF ]); luma[3]=( offset += a->delta[ bytestream[0]>>4 ]); luma += 4; - + *(cb++) = bytestream[3]; *(cr++) = bytestream[1]; - + bytestream+= 4; } }else{ @@ -107,7 +107,7 @@ static int decode_frame(AVCodecContext *avctx, *data_size = sizeof(AVPicture); emms_c(); - + return buf_size; } @@ -124,13 +124,13 @@ static int encode_frame(AVCodecContext *avctx, unsigned char *buf, int buf_size, p->key_frame= 1; emms_c(); - + align_put_bits(&a->pb); while(get_bit_count(&a->pb)&31) put_bits(&a->pb, 8, 0); - + size= get_bit_count(&a->pb)/32; - + return size*4; } #endif @@ -143,9 +143,9 @@ static void common_init(AVCodecContext *avctx){ } static int decode_init(AVCodecContext *avctx){ - + common_init(avctx); - + avctx->pix_fmt= PIX_FMT_YUV410P; return 0; @@ -153,9 +153,9 @@ static int decode_init(AVCodecContext *avctx){ #if 0 static int encode_init(AVCodecContext *avctx){ - + common_init(avctx); - + return 0; } #endif |