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avformat/hls: Use av_init_pkt() directly

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and remove reset_packet(). The packet's data pointer is already zeroed,
so the only thing that reset_packet() does that av_init_pkt() doesn't is
redundant.

Reviewed-by: Steven Liu <lingjiujianke@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
This commit is contained in:
Andreas Rheinhardt
2020-08-14 22:59:57 +02:00
parent 8c91b5c48a
commit 97d8029149
1 changed files with 1 additions and 11 deletions
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12
libavformat/hls.c
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@@ -293,28 +293,18 @@ static void free_rendition_list(HLSContext *c)
c->n_renditions = 0; c->n_renditions = 0;
} }
/*
* Used to reset a statically allocated AVPacket to a clean state,
* containing no data.
*/
static void reset_packet(AVPacket *pkt)
{
av_init_packet(pkt);
pkt->data = NULL;
}
static struct playlist *new_playlist(HLSContext *c, const char *url, static struct playlist *new_playlist(HLSContext *c, const char *url,
const char *base) const char *base)
{ {
struct playlist *pls = av_mallocz(sizeof(struct playlist)); struct playlist *pls = av_mallocz(sizeof(struct playlist));
if (!pls) if (!pls)
return NULL; return NULL;
reset_packet(&pls->pkt);
ff_make_absolute_url(pls->url, sizeof(pls->url), base, url); ff_make_absolute_url(pls->url, sizeof(pls->url), base, url);
if (!pls->url[0]) { if (!pls->url[0]) {
av_free(pls); av_free(pls);
return NULL; return NULL;
} }
av_init_packet(&pls->pkt);
pls->seek_timestamp = AV_NOPTS_VALUE; pls->seek_timestamp = AV_NOPTS_VALUE;
pls->is_id3_timestamped = -1; pls->is_id3_timestamped = -1;