Lines Matching defs:ret
55 int ret, i;
59 (ret = av_buffer_make_writable(&pic->table)) < 0)\
60 return ret;\
124 int r, ret;
194 (ret = ff_mpeg_framesize_alloc(avctx, me, sc,
199 return ret;
259 int i, ret;
281 ret = alloc_picture_tables(avctx, pic, encoding, out_format,
284 ret = make_tables_writable(pic);
285 if (ret < 0)
341 int i, ret;
343 ret = av_buffer_replace(&dst->mb_var_buf, src->mb_var_buf);
344 ret |= av_buffer_replace(&dst->mc_mb_var_buf, src->mc_mb_var_buf);
345 ret |= av_buffer_replace(&dst->mb_mean_buf, src->mb_mean_buf);
346 ret |= av_buffer_replace(&dst->mbskip_table_buf, src->mbskip_table_buf);
347 ret |= av_buffer_replace(&dst->qscale_table_buf, src->qscale_table_buf);
348 ret |= av_buffer_replace(&dst->mb_type_buf, src->mb_type_buf);
350 ret |= av_buffer_replace(&dst->motion_val_buf[i], src->motion_val_buf[i]);
351 ret |= av_buffer_replace(&dst->ref_index_buf[i], src->ref_index_buf[i]);
354 if (ret < 0) {
356 return ret;
379 int ret;
386 ret = ff_thread_ref_frame(&dst->tf, &src->tf);
387 if (ret < 0)
390 ret = ff_update_picture_tables(dst, src);
391 if (ret < 0)
397 ret = AVERROR(ENOMEM);
417 return ret;
464 int ret = find_unused_picture(avctx, picture, shared);
466 if (ret >= 0 && ret < MAX_PICTURE_COUNT) {
467 if (picture[ret].needs_realloc) {
468 ff_mpeg_unref_picture(avctx, &picture[ret]);
471 return ret;