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More changes to seek logic to pass unit tests on Windows.

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This commit is contained in:
Jonathan Thomas
2026-02-09 21:35:06 -06:00
parent d6b54091d7
commit 6f63254c08
1 changed files with 5 additions and 6 deletions
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11
src/FFmpegReader.cpp
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@@ -1510,13 +1510,12 @@ bool FFmpegReader::CheckSeek() {
// Seek again... to the nearest Keyframe
if (seek_count < kSeekRetryMax) {
Seek(seeking_frame - (10 * seek_count * seek_count));
} else if (seek_stagnant_count >= kSeekStagnantMax) {
// Stagnant seek: force a much earlier target and keep seeking.
Seek(seeking_frame - (10 * kSeekRetryMax * kSeekRetryMax));
} else {
// Retry budget exhausted: always restart from frame 1 and walk forward.
// This avoids returning frames from an overshot seek position.
Seek(1);
is_seeking = false;
seeking_frame = 0;
seeking_pts = -1;
// Retry budget exhausted: keep seeking from a conservative offset.
Seek(seeking_frame - (10 * seek_count * seek_count));
}
} else {
// SEEK WORKED