From 0f92fecebb783d8d9e86473a12a0f724a0f78f34 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Tue, 11 Jun 2024 22:28:36 +0200 Subject: [PATCH] avcodec/mpv_reconstruct_mb_template: Optimize WMV2 code away if possible The WMV2 decoder does not support lowres, so one can optimize the WMV2 specific code away in the lowres version of this function. Signed-off-by: Andreas Rheinhardt --- libavcodec/mpv_reconstruct_mb_template.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/mpv_reconstruct_mb_template.c b/libavcodec/mpv_reconstruct_mb_template.c index 257767e80b..4b16974827 100644 --- a/libavcodec/mpv_reconstruct_mb_template.c +++ b/libavcodec/mpv_reconstruct_mb_template.c @@ -187,7 +187,7 @@ void mpv_reconstruct_mb_internal(MpegEncContext *s, int16_t block[12][64], } } #if !IS_ENCODER - else if (is_mpeg12 == DEFINITELY_MPEG12 || (s->codec_id != AV_CODEC_ID_WMV2)) { + else if (is_mpeg12 == DEFINITELY_MPEG12 || lowres_flag || (s->codec_id != AV_CODEC_ID_WMV2)) { add_dct(s, block[0], 0, dest_y , dct_linesize); add_dct(s, block[1], 1, dest_y + block_size, dct_linesize); add_dct(s, block[2], 2, dest_y + dct_offset , dct_linesize);