mpeg2dec: avoid referencing audio_st->codec

rcombs · cdecker08 · commit 9a7174c54c15 · 2024-12-06T10:37:02.000-05:00
diff --git a/mpeg2dec.c b/mpeg2dec.c
@@ -741,7 +741,7 @@ void audio_packet_process(VideoState *is, AVPacket *pkt)
  //       else
  //           avcodec_get_frame_defaults(is->frame);
 
-        len1 = avcodec_decode_audio4(is->audio_st->codec, is->frame, &got_frame, pkt_temp);
+        len1 = avcodec_decode_audio4(is->audio_ctx, is->frame, &got_frame, pkt_temp);
 
         if (prev_codec_id != -1 && (unsigned int)prev_codec_id != is->audio_st->codecpar->codec_id)
         {
@@ -1069,7 +1069,7 @@ void DoSeekRequest(VideoState *is)
     {
         if(is->audioStream >= 0)
         {
-            avcodec_flush_buffers(is->audio_st->codec);
+            avcodec_flush_buffers(is->audio_ctx);
         }
         if(is->videoStream >= 0)
         {

Original file line number	Diff line number	Diff line change
`@@ -741,7 +741,7 @@ void audio_packet_process(VideoState is, AVPacket pkt)`
`741`	`741`	`// else`
`742`	`742`	`// avcodec_get_frame_defaults(is->frame);`
`743`	`743`
`744`		`- len1 = avcodec_decode_audio4(is->audio_st->codec, is->frame, &got_frame, pkt_temp);`
	`744`	`+ len1 = avcodec_decode_audio4(is->audio_ctx, is->frame, &got_frame, pkt_temp);`
`745`	`745`
`746`	`746`	`if (prev_codec_id != -1 && (unsigned int)prev_codec_id != is->audio_st->codecpar->codec_id)`
`747`	`747`	`{`
`@@ -1069,7 +1069,7 @@ void DoSeekRequest(VideoState *is)`
`1069`	`1069`	`{`
`1070`	`1070`	`if(is->audioStream >= 0)`
`1071`	`1071`	`{`
`1072`		`- avcodec_flush_buffers(is->audio_st->codec);`
	`1072`	`+ avcodec_flush_buffers(is->audio_ctx);`
`1073`	`1073`	`}`
`1074`	`1074`	`if(is->videoStream >= 0)`
`1075`	`1075`	`{`