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avformat/hlsenc: fix the bug when the largest segment duration pointer right value is 0
when the segments largest duration value is look like 4.000000, the EXT-X-TARGETDURATION value should equ 4. it's wrong when hlsenc use ceil, so fix it. Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
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@ -141,6 +141,11 @@ typedef struct HLSContext {
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char current_segment_final_filename_fmt[1024]; // when renaming segments
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} HLSContext;
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static int get_int_from_double(double val)
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{
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return (int)((val - (int)val) >= 0.001) ? (int)(val + 1) : (int)val;
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}
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static int mkdir_p(const char *path) {
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int ret = 0;
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char *temp = av_strdup(path);
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@ -668,8 +673,8 @@ static int hls_window(AVFormatContext *s, int last)
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goto fail;
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for (en = hls->segments; en; en = en->next) {
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if (target_duration < en->duration)
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target_duration = ceil(en->duration);
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if (target_duration <= en->duration)
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target_duration = get_int_from_double(en->duration);
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}
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hls->discontinuity_set = 0;
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