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| author | Aman Gupta <aman@tmm1.net> | 2019-08-22 15:04:48 -0700 |
|---|---|---|
| committer | Aman Gupta <aman@tmm1.net> | 2019-09-10 18:52:37 -0700 |
| commit | ab4835f41885c0f2e2f75101d72b888557c0e284 (patch) | |
| tree | cedf8287aa5765c9f4631920c8ca607fa5bdff0f | |
| parent | 0f0f5188acc67a35a8f045505ccf6e2178e5f858 (diff) | |
| download | ffmpeg-ab4835f41885c0f2e2f75101d72b888557c0e284.tar.gz | |
avcodec/v4l2_m2m_enc: add support for -force_key_frames
Signed-off-by: Aman Gupta <aman@tmm1.net>
| -rw-r--r-- | libavcodec/v4l2_m2m_enc.c | 3 |
1 files changed, 3 insertions, 0 deletions
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); } |