[Cin] Test rendering whit x265

[Andrew Randrianasulu]

On Wednesday, August 11, 2021, Andrea paz via Cin <
cin at lists.cinelerra-gg.org> wrote:

> > Andrea,  in a followup, to your email below.  Does this mean that the
> patch, ffmpeg_flush_tmp.diff, fixed ffmpeg 4.4 so that it works the same as
> 4.3?  I > was confused if you had applied this patch or not or had just
> changed render formats.
>
> It seems to me that this patch is not in randrik14, so I didn't put it
> in. Where can I find it? What other randrik14 patches should I put for
> ffmpeg-4.4? Sorry for the confusion!


hopefully attached (I send it separately)


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> Cin at lists.cinelerra-gg.org
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diff --git a/cinelerra-5.1/cinelerra/ffmpeg.C b/cinelerra-5.1/cinelerra/ffmpeg.C
index b51fe5f7..d1eb4da2 100644
--- a/cinelerra-5.1/cinelerra/ffmpeg.C
+++ b/cinelerra-5.1/cinelerra/ffmpeg.C
@@ -14,7 +14,7 @@
 #ifndef INT64_MAX
 #define INT64_MAX 9223372036854775807LL
 #endif
-#define MAX_RETRY 1000
+#define MAX_RETRY 4000
 // max pts/curr_pos drift allowed before correction (in seconds)
 #define AUDIO_PTS_TOLERANCE 0.04
 
@@ -608,7 +608,8 @@ int FFStream::encode_frame(AVFrame *frame)
 		if( ret < 0 && ret != AVERROR(EAGAIN) ) break;
 		FFPacket opkt;
 		ret = avcodec_receive_packet(avctx, opkt);
-		if( !frame && ret == AVERROR_EOF ) return pkts;
+		if( !frame && (ret == AVERROR_EOF) || (ret == AVERROR(EAGAIN)))
+		return pkts;
 		if( ret < 0 ) break;
 		ret = write_packet(opkt);
 		if( ret < 0 ) break;
@@ -627,7 +628,7 @@ int FFStream::flush()
 {
 	if( writing < 0 )
 		return -1;
-	int ret = encode_frame(0);
+	int ret = encode_frame(NULL);
 	if( ret >= 0 && stats_fp ) {
 		ret = write_stats_file();
 		close_stats_file();