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various: moved more to core lib

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This commit is contained in:
itsmattkc
2023-01-19 16:01:31 -08:00
parent dd9c52ab59
commit c1c6893713
92 changed files with 448 additions and 1558 deletions
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app/render/audioplaybackcache.cpp
+14 -14
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@@ -68,28 +68,28 @@ void AudioPlaybackCache::WriteSilence(const TimeRange &range)
bool AudioPlaybackCache::WritePartOfSampleBuffer(const SampleBuffer &samples, const rational &write_start, const rational &buffer_start, const rational &length)
{
qint64 length_in_bytes = params_.time_to_bytes_per_channel(length);
int64_t length_in_bytes = params_.time_to_bytes_per_channel(length);
qint64 start_cache_offset = params_.time_to_bytes_per_channel(write_start);
qint64 end_cache_offset = start_cache_offset + length_in_bytes;
int64_t start_cache_offset = params_.time_to_bytes_per_channel(write_start);
int64_t end_cache_offset = start_cache_offset + length_in_bytes;
qint64 start_buffer_offset = params_.time_to_bytes_per_channel(buffer_start);
qint64 end_buffer_offset = std::min(start_buffer_offset + length_in_bytes, params_.samples_to_bytes_per_channel(samples.sample_count()));
int64_t start_buffer_offset = params_.time_to_bytes_per_channel(buffer_start);
int64_t end_buffer_offset = std::min(start_buffer_offset + length_in_bytes, params_.samples_to_bytes_per_channel(samples.sample_count()));
qint64 current_cache_offset = start_cache_offset;
qint64 current_buffer_offset = start_buffer_offset;
int64_t current_cache_offset = start_cache_offset;
int64_t current_buffer_offset = start_buffer_offset;
bool success = true;
while (current_cache_offset != end_cache_offset) {
qint64 segment = current_cache_offset / kDefaultSegmentSizePerChannel;
qint64 segment_start = segment * kDefaultSegmentSizePerChannel;
qint64 segment_end = segment_start + kDefaultSegmentSizePerChannel;
int64_t segment = current_cache_offset / kDefaultSegmentSizePerChannel;
int64_t segment_start = segment * kDefaultSegmentSizePerChannel;
int64_t segment_end = segment_start + kDefaultSegmentSizePerChannel;
qint64 offset_in_segment = current_cache_offset - segment_start;
qint64 write_len = segment_end - offset_in_segment;
qint64 max_buffer_len = end_buffer_offset - current_buffer_offset;
qint64 zero_len = 0;
int64_t offset_in_segment = current_cache_offset - segment_start;
int64_t write_len = segment_end - offset_in_segment;
int64_t max_buffer_len = end_buffer_offset - current_buffer_offset;
int64_t zero_len = 0;
if (write_len > max_buffer_len) {
zero_len = write_len - max_buffer_len;