mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-30 10:39:04 +00:00
fce21ae4cc
Right now all brcm2708 patches are extracted from the non-mainline raspberrypi/linux git tree. Many of them are hacks and/or are unneeded in LEDE. Raspberry Pi is getting better and better mainline support so it would be nice to finally start maintaining patches in a cleaner way: 1) Backport patches accepted in upstream tree 2) Start using upstream drivers 3) Pick only these patches that are needed for more complete support Handling above tasks requires grouping patches - ideally using the same prefixes as generic ones. It means we should rename existing patches to use some high prefix. This will allow e.g. use 0xx for backported code. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Stijn Tintel <stijn@linux-ipv6.be>
25 lines
953 B
Diff
25 lines
953 B
Diff
From 9136b739f4ecc714db0431a3e0f4f4d9b12ab670 Mon Sep 17 00:00:00 2001
|
|
From: Dave Stevenson <dave.stevenson@raspberrypi.org>
|
|
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 <dave.stevenson@raspberrypi.org>
|
|
---
|
|
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);
|