if (!s->new_picture.f)
goto fail;
- if (init_context_frame(s))
- goto fail;
+ if (init_context_frame(s))
+ goto fail;
- s->parse_context.state = -1;
+ s->parse_context.state = -1;
- s->context_initialized = 1;
- memset(s->thread_context, 0, sizeof(s->thread_context));
- s->thread_context[0] = s;
+ s->context_initialized = 1;
+ memset(s->thread_context, 0, sizeof(s->thread_context));
+ s->thread_context[0] = s;
// if (s->width && s->height) {
- if (nb_slices > 1) {
- for (i = 0; i < nb_slices; i++) {
- if (i) {
- s->thread_context[i] = av_memdup(s, sizeof(MpegEncContext));
- if (!s->thread_context[i])
- goto fail;
- }
- if (init_duplicate_context(s->thread_context[i]) < 0)
+ if (nb_slices > 1) {
+ for (i = 0; i < nb_slices; i++) {
+ if (i) {
+ s->thread_context[i] = av_memdup(s, sizeof(MpegEncContext));
+ if (!s->thread_context[i])
goto fail;
- s->thread_context[i]->start_mb_y =
- (s->mb_height * (i) + nb_slices / 2) / nb_slices;
- s->thread_context[i]->end_mb_y =
- (s->mb_height * (i + 1) + nb_slices / 2) / nb_slices;
}
- } else {
- if (init_duplicate_context(s) < 0)
+ if (init_duplicate_context(s->thread_context[i]) < 0)
goto fail;
- s->start_mb_y = 0;
- s->end_mb_y = s->mb_height;
+ s->thread_context[i]->start_mb_y =
+ (s->mb_height * (i) + nb_slices / 2) / nb_slices;
+ s->thread_context[i]->end_mb_y =
+ (s->mb_height * (i + 1) + nb_slices / 2) / nb_slices;
}
- s->slice_context_count = nb_slices;
+ } else {
+ if (init_duplicate_context(s) < 0)
+ goto fail;
+ s->start_mb_y = 0;
+ s->end_mb_y = s->mb_height;
+ }
+ s->slice_context_count = nb_slices;
// }
return 0;
}
if ((err = init_duplicate_context(s->thread_context[i])) < 0)
goto fail;
- s->thread_context[i]->start_mb_y =
- (s->mb_height * (i) + nb_slices / 2) / nb_slices;
- s->thread_context[i]->end_mb_y =
- (s->mb_height * (i + 1) + nb_slices / 2) / nb_slices;
+ s->thread_context[i]->start_mb_y =
+ (s->mb_height * (i) + nb_slices / 2) / nb_slices;
+ s->thread_context[i]->end_mb_y =
+ (s->mb_height * (i + 1) + nb_slices / 2) / nb_slices;
}
} else {
err = init_duplicate_context(s);
ptr_y = s->sc.edge_emu_buffer;
if (!CONFIG_GRAY || !(s->avctx->flags & AV_CODEC_FLAG_GRAY)) {
uint8_t *ubuf = s->sc.edge_emu_buffer + 18 * s->linesize;
- uint8_t *vbuf =ubuf + 9 * s->uvlinesize;
+ uint8_t *vbuf =ubuf + 10 * s->uvlinesize;
+ if (s->workaround_bugs & FF_BUG_IEDGE)
+ vbuf -= s->uvlinesize;
s->vdsp.emulated_edge_mc(ubuf, ptr_cb,
uvlinesize >> field_based, uvlinesize >> field_based,
9, 9 + field_based,