From 9136b739f4ecc714db0431a3e0f4f4d9b12ab670 Mon Sep 17 00:00:00 2001 From: Dave Stevenson Date: Mon, 13 Feb 2017 13:11:41 +0000 Subject: [PATCH] BCM2835-V4L2: Correctly denote key frames in encoded data Forward MMAL key frame flags to the V4L2 buffers. Signed-off-by: Dave Stevenson --- drivers/media/platform/bcm2835/bcm2835-camera.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/media/platform/bcm2835/bcm2835-camera.c +++ b/drivers/media/platform/bcm2835/bcm2835-camera.c @@ -413,6 +413,9 @@ static void buffer_cb(struct vchiq_mmal_ dev->capture.last_timestamp = buf->vb.vb2_buf.timestamp; vb2_set_plane_payload(&buf->vb.vb2_buf, 0, length); + if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_KEYFRAME) + buf->vb.flags |= V4L2_BUF_FLAG_KEYFRAME; + v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "Buffer has ts %llu", dev->capture.last_timestamp);