From: Aman Gupta <[email protected]>
Signed-off-by: Aman Gupta <[email protected]>
---
libavcodec/v4l2_m2m_enc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavcodec/v4l2_m2m_enc.c b/libavcodec/v4l2_m2m_enc.c
index 27bb254fc1..a0d5bcf760 100644
--- a/libavcodec/v4l2_m2m_enc.c
+++ b/libavcodec/v4l2_m2m_enc.c
@@ -245,6 +245,9 @@ static int v4l2_send_frame(AVCodecContext *avctx, const
AVFrame *frame)
V4L2m2mContext *s = ((V4L2m2mPriv*)avctx->priv_data)->context;
V4L2Context *const output = &s->output;
+ if (frame && frame->pict_type == AV_PICTURE_TYPE_I)
+ v4l2_set_ext_ctrl(s, MPEG_CID(FORCE_KEY_FRAME), 0, "force key frame");
+
return ff_v4l2_context_enqueue_frame(output, frame);
}
--
2.20.1
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