SnowContext *s = avctx->priv_data;
int width, height;
int i, j, ret;
+ int emu_buf_size;
s->avctx= avctx;
s->max_ref_frames=1; //just make sure its not an invalid value in case of no initial keyframe
for(j=0; j<MAX_REF_FRAMES; j++)
ff_scale_mv_ref[i][j] = 256*(i+1)/(j+1);
- if ((ret = s->avctx->get_buffer(s->avctx, &s->mconly_picture)) < 0) {
+ if ((ret = s->ff_get_buffer(s->avctx, &s->mconly_picture)) < 0) {
av_log(s->avctx, AV_LOG_ERROR, "get_buffer() failed\n");
return ret;
}
FF_ALLOC_OR_GOTO(avctx, s->scratchbuf, s->mconly_picture.linesize[0]*7*MB_SIZE, fail);
+ emu_buf_size = s->mconly_picture.linesize[0] * (2 * MB_SIZE + HTAPS_MAX - 1);
+ FF_ALLOC_OR_GOTO(avctx, s->emu_edge_buffer, emu_buf_size, fail);
return 0;
fail:
}
s->current_picture.reference= 1;
- if(s->avctx->get_buffer(s->avctx, &s->current_picture) < 0){
+ if(s->ff_get_buffer(s->avctx, &s->current_picture) < 0){
av_log(s->avctx, AV_LOG_ERROR, "get_buffer() failed\n");
return -1;
}
av_freep(&s->block);
av_freep(&s->scratchbuf);
+ av_freep(&s->emu_edge_buffer);
for(i=0; i<MAX_REF_FRAMES; i++){
av_freep(&s->ref_mvs[i]);