The older av_fifo_realloc2 implemented an auto grow that should be ported as
such.
This introduces a limitation in the buffer size.
AUTO_GROW_DEFAULT_BYTES is currently 1MB which seems reasonable here.
Fix regressing since ea511196a6c85eb433e10cdbecb0b2c722faf20d
Signed-off-by: Nicolas Gaullier <nicolas.gaullier@cji.paris>
---
libavformat/mpegenc.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/libavformat/mpegenc.c b/libavformat/mpegenc.c
index cc47a43288..b1dcde7686 100644
--- a/libavformat/mpegenc.c
+++ b/libavformat/mpegenc.c
@@ -461,7 +461,7 @@ static av_cold int mpeg_mux_init(AVFormatContext *ctx)
av_get_media_type_string(st->codecpar->codec_type), i);
return AVERROR(EINVAL);
}
- stream->fifo = av_fifo_alloc2(16, 1, 0);
+ stream->fifo = av_fifo_alloc2(16, 1, AV_FIFO_FLAG_AUTO_GROW);
if (!stream->fifo)
return AVERROR(ENOMEM);
}
@@ -1207,10 +1207,6 @@ static int mpeg_mux_write_packet(AVFormatContext *ctx,
AVPacket *pkt)
pkt_desc->unwritten_size =
pkt_desc->size = size;
- ret = av_fifo_grow2(stream->fifo, size);
- if (ret < 0)
- return ret;
-
if (s->is_dvd) {
// min VOBU length 0.4 seconds (mpucoder)
if (is_iframe &&
--
2.34.0
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