Merge branch 'fix-timebase' into dts_fallback

NicolasHug · NicolasHug · commit 142abdacdab1 · 2025-05-15T13:11:05.000+01:00
diff --git a/src/torchcodec/_core/SingleStreamDecoder.cpp b/src/torchcodec/_core/SingleStreamDecoder.cpp
@@ -160,8 +160,9 @@ void SingleStreamDecoder::initializeDecoder() {
   }
 
   if (formatContext_->duration > 0) {
+    AVRational defaultTimeBase{1, AV_TIME_BASE};
     containerMetadata_.durationSeconds =
-        ptsToSeconds(formatContext_->duration, AV_TIME_BASE_Q);
+        ptsToSeconds(formatContext_->duration, defaultTimeBase);
   }
 
   if (formatContext_->bit_rate > 0) {

Original file line number	Diff line number	Diff line change
`@@ -160,8 +160,9 @@ void SingleStreamDecoder::initializeDecoder() {`
`160`	`160`	`}`
`161`	`161`
`162`	`162`	`if (formatContext_->duration > 0) {`
	`163`	`+ AVRational defaultTimeBase{1, AV_TIME_BASE};`
`163`	`164`	`containerMetadata_.durationSeconds =`
`164`		`- ptsToSeconds(formatContext_->duration, AV_TIME_BASE_Q);`
	`165`	`+ ptsToSeconds(formatContext_->duration, defaultTimeBase);`
`165`	`166`	`}`
`166`	`167`
`167`	`168`	`if (formatContext_->bit_rate > 0) {`