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-rw-r--r--libs/timecode/src/time.cc16
1 files changed, 8 insertions, 8 deletions
diff --git a/libs/timecode/src/time.cc b/libs/timecode/src/time.cc
index 494e6e1145..b833878255 100644
--- a/libs/timecode/src/time.cc
+++ b/libs/timecode/src/time.cc
@@ -653,7 +653,7 @@ timecode_to_sample(
bool offset_is_negative, int64_t offset_samples
)
{
- const double frames_per_timecode_frame = (double) sample_frame_rate / (double) timecode.rate;
+ const double samples_per_timecode_frame = (double) sample_frame_rate / (double) timecode.rate;
if (timecode.drop) {
// The drop frame format was created to better approximate the 30000/1001 = 29.97002997002997....
@@ -711,7 +711,7 @@ timecode_to_sample(
} else {
/*
Non drop is easy.. just note the use of
- rint(timecode.rate) * frames_per_timecode_frame
+ rint(timecode.rate) * samples_per_timecode_frame
(frames per Timecode second), which is larger than
frame_rate() in the non-integer Timecode rate case.
*/
@@ -720,14 +720,14 @@ timecode_to_sample(
(
((timecode.hours * 60 * 60) + (timecode.minutes * 60) + timecode.seconds)
*
- (rint(timecode.rate) * frames_per_timecode_frame)
+ (rint(timecode.rate) * samples_per_timecode_frame)
)
- + (timecode.frames * frames_per_timecode_frame)
+ + (timecode.frames * samples_per_timecode_frame)
);
}
if (use_subframes) {
- sample += (int64_t) rint(((double)timecode.subframes * frames_per_timecode_frame) / (double)subframes_per_frame);
+ sample += (int64_t) rint(((double)timecode.subframes * samples_per_timecode_frame) / (double)subframes_per_frame);
}
if (use_offset) {
@@ -812,14 +812,14 @@ sample_to_timecode (
double timecode_frames_left_exact;
double timecode_frames_fraction;
int64_t timecode_frames_left;
- const double frames_per_timecode_frame = sample_frame_rate / timecode_frames_per_second;
- const int64_t frames_per_hour = (int64_t)(3600. * rint(timecode_frames_per_second) * frames_per_timecode_frame);
+ const double samples_per_timecode_frame = sample_frame_rate / timecode_frames_per_second;
+ const int64_t frames_per_hour = (int64_t)(3600. * rint(timecode_frames_per_second) * samples_per_timecode_frame);
timecode.hours = offset_sample / frames_per_hour;
// Extract whole hours. Do this to prevent rounding errors with
// high sample numbers in the calculations that follow.
- timecode_frames_left_exact = (double)(offset_sample % frames_per_hour) / frames_per_timecode_frame;
+ timecode_frames_left_exact = (double)(offset_sample % frames_per_hour) / samples_per_timecode_frame;
timecode_frames_fraction = timecode_frames_left_exact - floor( timecode_frames_left_exact );
timecode.subframes = (int32_t) rint(timecode_frames_fraction * subframes_per_frame);