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segment: gst_segment_to_stream_time: Renamed 'result' to 'stream_time'

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Renamed the "result" variable to "stream_time" for better readability.
This commit is contained in:
Vivia Nikolaidou 2015-09-25 15:57:16 +03:00 committed by Sebastian Dröge
parent c0d4b1b646
commit 26ef44f17c
1 changed files with 8 additions and 8 deletions
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16
gst/gstsegment.c
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@ -398,7 +398,7 @@ guint64
gst_segment_to_stream_time (const GstSegment * segment, GstFormat format,
guint64 position)
{
guint64 result, start, stop, time;
guint64 stream_time, start, stop, time;
gdouble abs_applied_rate;
/* format does not matter for -1 */
@ -427,29 +427,29 @@ gst_segment_to_stream_time (const GstSegment * segment, GstFormat format,
return -1;
/* bring to uncorrected position in segment */
result = position - start;
stream_time = position - start;
abs_applied_rate = ABS (segment->applied_rate);
/* correct for applied rate if needed */
if (G_UNLIKELY (abs_applied_rate != 1.0))
result *= abs_applied_rate;
stream_time *= abs_applied_rate;
/* add or subtract from segment time based on applied rate */
if (G_LIKELY (segment->applied_rate > 0.0)) {
/* correct for segment time */
result += time;
stream_time += time;
} else {
/* correct for segment time, clamp at 0. Streams with a negative
* applied_rate have timestamps between start and stop, as usual, but have
* the time member starting high and going backwards. */
if (G_LIKELY (time > result))
result = time - result;
if (G_LIKELY (time > stream_time))
stream_time = time - stream_time;
else
result = 0;
stream_time = 0;
}
return result;
return stream_time;
}
/**