fix: using in and seek for ffmpeg producer can result in incorrect du…

…ration
nrkno · Aug 1, 2024 · 6106ad9 · 6106ad9
1 parent 1c2da14
commit 6106ad9
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/src/modules/ffmpeg/producer/av_producer.cpp b/src/modules/ffmpeg/producer/av_producer.cpp
@@ -733,7 +733,7 @@ struct AVProducer::Impl
         }
 
         {
-            const auto start = firstSeek ? av_rescale_q(*firstSeek, format_tb_, TIME_BASE_Q) : start_.load();
+            const auto start =  start_.load();
             if (duration_ == AV_NOPTS_VALUE && input_->duration > 0) {
                 if (start != AV_NOPTS_VALUE) {
                     duration_ = input_->duration - start;
@@ -742,8 +742,9 @@ struct AVProducer::Impl
                 }
             }
 
-            if (start != AV_NOPTS_VALUE) {
-                seek_internal(start);
+            const auto firstStart = firstSeek ? av_rescale_q(*firstSeek, format_tb_, TIME_BASE_Q) : start;
+            if (firstStart != AV_NOPTS_VALUE) {
+                seek_internal(firstStart);
             } else {
                 reset(input_->start_time != AV_NOPTS_VALUE ? input_->start_time : 0);
             }