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| author | Marth64 <marth64@proxyid.net> | 2024-07-02 01:03:29 -0500 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2024-07-13 17:17:27 +0200 |
| commit | f37f86a774fab1f760efa920b797e2d3229c6e27 (patch) | |
| tree | e393ab71e1d0a6000e366e0de409625b8a8b81fc | |
| parent | eb07a593d346b835df60fe923331c62e3aa10c22 (diff) | |
| download | ffmpeg-f37f86a774fab1f760efa920b797e2d3229c6e27.tar.gz | |
avformat/dvdvideodec: Remove redundant ret initializations
Remove initializing ret = 0, in areas where ret is
only used to hold an error value, immediately returned,
and the function would otherwise return a literal 0.
Signed-off-by: Marth64 <marth64@proxyid.net>
| -rw-r--r-- | libavformat/dvdvideodec.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libavformat/dvdvideodec.c b/libavformat/dvdvideodec.c index 59b8762503..87fae71411 100644 --- a/libavformat/dvdvideodec.c +++ b/libavformat/dvdvideodec.c @@ -1063,7 +1063,7 @@ static int dvdvideo_video_stream_setup(AVFormatContext *s) { DVDVideoDemuxContext *c = s->priv_data; - int ret = 0; + int ret; DVDVideoVTSVideoStreamEntry entry = {0}; video_attr_t video_attr; @@ -1224,7 +1224,7 @@ static int dvdvideo_audio_stream_add_all(AVFormatContext *s) { DVDVideoDemuxContext *c = s->priv_data; - int ret = 0; + int ret; int nb_streams; if (c->opt_menu) @@ -1331,7 +1331,7 @@ static int dvdvideo_subp_stream_add_internal(AVFormatContext *s, uint32_t offset subp_attr_t subp_attr, enum DVDVideoSubpictureViewport viewport) { - int ret = 0; + int ret; DVDVideoPGCSubtitleStreamEntry entry = {0}; entry.viewport = viewport; @@ -1368,7 +1368,7 @@ static int dvdvideo_subp_stream_add_all(AVFormatContext *s) for (int i = 0; i < nb_streams; i++) { - int ret = 0; + int ret; uint32_t subp_control; subp_attr_t subp_attr; video_attr_t video_attr; @@ -1476,7 +1476,7 @@ static int dvdvideo_subdemux_open(AVFormatContext *s) { DVDVideoDemuxContext *c = s->priv_data; extern const FFInputFormat ff_mpegps_demuxer; - int ret = 0; + int ret; if (!(c->mpeg_buf = av_mallocz(DVDVIDEO_BLOCK_SIZE))) return AVERROR(ENOMEM); @@ -1511,7 +1511,7 @@ static int dvdvideo_read_header(AVFormatContext *s) { DVDVideoDemuxContext *c = s->priv_data; - int ret = 0; + int ret; if (c->opt_menu) { if (c->opt_region || |