diff options
| author | Lukasz Marek <lukasz.m.luki2@gmail.com> | 2014-05-11 06:08:09 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-07-24 04:50:32 +0200 |
| commit | f7539562522ba44db5d1467d43b917638d58bb05 (patch) | |
| tree | ed76f625cd86632a260504b71c2fb8e9481987e8 /libavfilter/src_movie.c | |
| parent | 97392553656a7f4fabde9ded4d2b7f538d98ee17 (diff) | |
lavfi/src_movie: minor simplifications
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavfilter/src_movie.c')
| -rw-r--r-- | libavfilter/src_movie.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/libavfilter/src_movie.c b/libavfilter/src_movie.c index dd3b516bef..0b97b827e4 100644 --- a/libavfilter/src_movie.c +++ b/libavfilter/src_movie.c @@ -192,7 +192,7 @@ static av_cold int movie_common_init(AVFilterContext *ctx) MovieContext *movie = ctx->priv; AVInputFormat *iformat = NULL; int64_t timestamp; - int nb_streams, ret, i; + int nb_streams = 1, ret, i; char default_streams[16], *stream_specs, *spec, *cursor; char name[16]; AVStream *st; @@ -211,7 +211,7 @@ static av_cold int movie_common_init(AVFilterContext *ctx) movie->stream_index); stream_specs = default_streams; } - for (cursor = stream_specs, nb_streams = 1; *cursor; cursor++) + for (cursor = stream_specs; *cursor; cursor++) if (*cursor == '+') nb_streams++; @@ -283,11 +283,9 @@ static av_cold int movie_common_init(AVFilterContext *ctx) return AVERROR(ENOMEM); for (i = 0; i <= movie->max_stream_index; i++) movie->out_index[i] = -1; - for (i = 0; i < nb_streams; i++) - movie->out_index[movie->st[i].st->index] = i; - for (i = 0; i < nb_streams; i++) { AVFilterPad pad = { 0 }; + movie->out_index[movie->st[i].st->index] = i; snprintf(name, sizeof(name), "out%d", i); pad.type = movie->st[i].st->codec->codec_type; pad.name = av_strdup(name); |