MpaDecFilter: исправлено декодирование Vorbis после 43ce89f.

Проблема появилась после изменения в FFmpeg (FFmpeg/FFmpeg@8fc2ded).
Aleksoid1978 · Sep 25, 2022 · 92381d7 · 92381d7 · lvqcl · Oct 17, 2022
1 parent bc078e1
commit 92381d7
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/filters/transform/MpaDecFilter/FFAudioDecoder.cpp b/src/filters/transform/MpaDecFilter/FFAudioDecoder.cpp
@@ -444,6 +444,10 @@ bool CFFAudioDecoder::Init(enum AVCodecID codecID, CMediaType* mediaType)
 		m_Mixer.UpdateInput(SAMPLE_FMT_FLTP, m_pAVCtx->ch_layout.u.mask, m_pAVCtx->sample_rate);
 		m_Mixer.UpdateOutput(SAMPLE_FMT_FLT, m_MixerChannelLayout, m_pAVCtx->sample_rate);
 	}
+	else if (codec_id == AV_CODEC_ID_VORBIS) {
+		// Strange hack to correct Vorbis decoding after https://github.com/FFmpeg/FFmpeg/commit/8fc2dedfe6e8fcc58dd052bf3b85cd4754133b17
+		m_pDecodePacket->pts = 0;
+	}
 
 	m_bNeedSyncpoint = (m_raData.deint_id != 0);