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avformat/hls: parse EXTINF duration as floating-point number

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Zhang Rui 2013-07-22 21:21:38 +08:00 committed by Michael Niedermayer
parent 47d57f24e3
commit 2a5891bb9d
1 changed files with 5 additions and 4 deletions
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9
libavformat/hls.c
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@ -56,7 +56,7 @@ enum KeyType {
};
struct segment {
int duration;
double duration;
char url[MAX_URL_SIZE];
char key[MAX_URL_SIZE];
enum KeyType key_type;
@ -206,7 +206,8 @@ static void handle_key_args(struct key_info *info, const char *key,
static int parse_playlist(HLSContext *c, const char *url,
struct variant *var, AVIOContext *in)
{
int ret = 0, duration = 0, is_segment = 0, is_variant = 0, bandwidth = 0;
int ret = 0, is_segment = 0, is_variant = 0, bandwidth = 0;
double duration = 0.0;
enum KeyType key_type = KEY_NONE;
uint8_t iv[16] = "";
int has_iv = 0;
@ -286,7 +287,7 @@ static int parse_playlist(HLSContext *c, const char *url,
var->finished = 1;
} else if (av_strstart(line, "#EXTINF:", &ptr)) {
is_segment = 1;
duration = atoi(ptr);
duration = atof(ptr);
} else if (av_strstart(line, "#", NULL)) {
continue;
} else if (line[0]) {
@ -523,7 +524,7 @@ static int hls_read_header(AVFormatContext *s)
/* If this isn't a live stream, calculate the total duration of the
* stream. */
if (c->variants[0]->finished) {
int64_t duration = 0;
double duration = 0.0;
for (i = 0; i < c->variants[0]->n_segments; i++)
duration += c->variants[0]->segments[i]->duration;
s->duration = duration * AV_TIME_BASE;