static int bmp_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
- const uint8_t *buf, int buf_size)
+ AVPacket *avpkt)
{
+ const uint8_t *buf = avpkt->data;
+ int buf_size = avpkt->size;
BMPContext *s = avctx->priv_data;
AVFrame *picture = data;
AVFrame *p = &s->picture;
fsize = bytestream_get_le32(&buf);
if(buf_size < fsize){
- av_log(avctx, AV_LOG_ERROR, "not enough data (%d < %d)\n",
+ av_log(avctx, AV_LOG_ERROR, "not enough data (%d < %d), trying to decode anyway\n",
buf_size, fsize);
- return -1;
+ fsize = buf_size;
}
buf += 2; /* reserved1 */
}else{
switch(depth){
case 1:
+ case 8:
+ case 24:
for(i = 0; i < avctx->height; i++){
memcpy(ptr, buf, n);
buf += n;
ptr += linesize;
}
break;
- case 8:
- for(i = 0; i < avctx->height; i++){
- memcpy(ptr, buf, avctx->width);
- buf += n;
- ptr += linesize;
- }
- break;
- case 24:
- for(i = 0; i < avctx->height; i++){
- memcpy(ptr, buf, avctx->width*(depth>>3));
- buf += n;
- ptr += linesize;
- }
- break;
case 16:
for(i = 0; i < avctx->height; i++){
const uint16_t *src = (const uint16_t *) buf;