From eade338656b00b4264f69755803e987864ba83a0 Mon Sep 17 00:00:00 2001 From: zhaozhenghang <15083277223@163.com> Date: Thu, 31 Jul 2025 09:27:07 +0800 Subject: [PATCH] libavformat/mov.c: Fix "statement will never be executed" warning That occurs when H261, H263, and MPEG4 decoders are disabled. Signed-off-by: zhaozhenghang <15083277223@163.com> Signed-off-by: Zhao Zhili --- libavformat/mov.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/libavformat/mov.c b/libavformat/mov.c index 55b0950b5e..5ff9b5ba1b 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -5225,18 +5225,14 @@ static int mov_read_trak(MOVContext *c, AVIOContext *pb, MOVAtom atom) } switch (st->codecpar->codec_id) { -#if CONFIG_H261_DECODER case AV_CODEC_ID_H261: -#endif -#if CONFIG_H263_DECODER case AV_CODEC_ID_H263: -#endif -#if CONFIG_MPEG4_DECODER case AV_CODEC_ID_MPEG4: -#endif st->codecpar->width = 0; /* let decoder init width/height */ st->codecpar->height= 0; break; + default: + break; } // If the duration of the mp3 packets is not constant, then they could need a parser