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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-03-01 00:23:38 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-03-26 02:22:46 +0100 |
| commit | 73a595b8e8366e1cc01d318db31d5c800a32bef8 (patch) | |
| tree | 43bb64c02ec52398e6d62718cdd6668a5103e402 /libavformat/webm_chunk.c | |
| parent | 8a632b3e2e06258e3a9053f82f777dcd3d04ed26 (diff) | |
avformat/webm_chunk: Remove unnecessary variable
chunk_start_index (which was set via an option) was only used to
initialize chunk_index and otherwise unused. So initialize chunk_index
directly via the option and remove chunk_start_index.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Diffstat (limited to 'libavformat/webm_chunk.c')
| -rw-r--r-- | libavformat/webm_chunk.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/libavformat/webm_chunk.c b/libavformat/webm_chunk.c index 7b1f1a8b48..af0d6b9d76 100644 --- a/libavformat/webm_chunk.c +++ b/libavformat/webm_chunk.c @@ -46,7 +46,6 @@ typedef struct WebMChunkContext { const AVClass *class; - int chunk_start_index; char *header_filename; int chunk_duration; int chunk_index; @@ -152,7 +151,6 @@ static int webm_chunk_write_header(AVFormatContext *s) // DASH Streams can only have either one track per file. if (s->nb_streams != 1) { return AVERROR_INVALIDDATA; } - wc->chunk_index = wc->chunk_start_index; wc->prev_pts = AV_NOPTS_VALUE; ret = chunk_mux_init(s); @@ -274,7 +272,7 @@ fail: #define OFFSET(x) offsetof(WebMChunkContext, x) static const AVOption options[] = { - { "chunk_start_index", "start index of the chunk", OFFSET(chunk_start_index), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM }, + { "chunk_start_index", "start index of the chunk", OFFSET(chunk_index), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM }, { "header", "filename of the header where the initialization data will be written", OFFSET(header_filename), AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0, AV_OPT_FLAG_ENCODING_PARAM }, { "audio_chunk_duration", "duration of each chunk in milliseconds", OFFSET(chunk_duration), AV_OPT_TYPE_INT, {.i64 = 5000}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM }, { "method", "set the HTTP method", OFFSET(http_method), AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0, AV_OPT_FLAG_ENCODING_PARAM }, |