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Fix bug in AudioData

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This commit is contained in:
Geens 2025-06-10 19:36:02 +02:00
parent 7a78c6b9e6
commit 9311470b1c
1 changed files with 7 additions and 10 deletions
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17
src/audio_data.rs
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@ -153,13 +153,15 @@ impl AudioData {
let samples_needed = output_slice.len(); let samples_needed = output_slice.len();
while samples_written < samples_needed { while samples_written < samples_needed {
let samples_remaining = samples_needed - samples_written;
let samples_until_loop = length - logical_position;
let samples_to_copy = samples_remaining.min(samples_until_loop);
// Map logical position to buffer position using sync offset // Map logical position to buffer position using sync offset
let buffer_position = (logical_position + sync_offset) % length; let buffer_position = (logical_position + sync_offset) % length;
let samples_remaining_in_output = samples_needed - samples_written;
// This is the crucial change: determine how many contiguous samples can be read from the current buffer_position
let readable_samples_from_here = length - buffer_position;
let samples_to_copy = samples_remaining_in_output.min(readable_samples_from_here);
// Copy from chunks to output slice // Copy from chunks to output slice
chunks.copy_samples( chunks.copy_samples(
&mut output_slice[samples_written..samples_written + samples_to_copy], &mut output_slice[samples_written..samples_written + samples_to_copy],
@ -172,12 +174,7 @@ impl AudioData {
} }
samples_written += samples_to_copy; samples_written += samples_to_copy;
logical_position += samples_to_copy; logical_position = (logical_position + samples_to_copy) % length;
// Handle looping
if logical_position >= length {
logical_position = 0;
}
} }
Ok(()) Ok(())