From: Limin Wang <lance.lmw...@gmail.com>
Reviewed-by: Jan Ekström <jee...@gmail.com>
Signed-off-by: Limin Wang <lance.lmw...@gmail.com>
---
libavcodec/libsvtav1.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavcodec/libsvtav1.c b/libavcodec/libsvtav1.c
index 82ae2b9..0dc25ca 100644
--- a/libavcodec/libsvtav1.c
+++ b/libavcodec/libsvtav1.c
@@ -210,7 +210,8 @@ static int config_enc_params(EbSvtAv1EncConfiguration
*param,
param->min_qp_allowed = avctx->qmin;
}
- param->intra_refresh_type = 2; /* Real keyframes only */
+ /* 2 = IDR, closed GOP, 1 = CRA, open GOP */
+ param->intra_refresh_type = avctx->flags & AV_CODEC_FLAG_CLOSED_GOP ? 2 :
1;
if (svt_enc->la_depth >= 0)
param->look_ahead_distance = svt_enc->la_depth;
@@ -545,6 +546,7 @@ static const AVClass class = {
static const AVCodecDefault eb_enc_defaults[] = {
{ "b", "7M" },
+ { "flags", "+cgop" },
{ "g", "-1" },
{ "qmin", "0" },
{ "qmax", "63" },
--
1.8.3.1
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