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openwrt/target/linux/bcm27xx/patches-5.10/950-0504-staging-bcm2835-codec-Add-VC-1-support.patch
Álvaro Fernández Rojas 8299d1f057 bcm27xx: add kernel 5.10 support
Rebased RPi foundation patches on linux 5.10.59, removed applied and reverted
patches, wireless patches and defconfig patches.

bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 4B v1.1 4G
bcm2711: boot tested on RPi 4B v1.1 4G

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2021-08-21 19:07:07 +02:00

30 lines
975 B
Diff

From 11bf5a8b401bbc34ace1acd8be9ed4099d95d0b1 Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
Date: Wed, 10 Mar 2021 19:07:48 +0000
Subject: [PATCH] staging/bcm2835-codec: Add VC-1 support.
Providing the relevant licence has been purchased, then Pi0-3
can decode VC-1.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
.../vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
--- a/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
+++ b/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
@@ -576,7 +576,12 @@ static const struct bcm2835_codec_fmt su
.depth = 0,
.flags = V4L2_FMT_FLAG_COMPRESSED,
.mmal_fmt = MMAL_ENCODING_VP8,
- },
+ }, {
+ .fourcc = V4L2_PIX_FMT_VC1_ANNEX_G,
+ .depth = 0,
+ .flags = V4L2_FMT_FLAG_COMPRESSED,
+ .mmal_fmt = MMAL_ENCODING_WVC1,
+ }
};
struct bcm2835_codec_fmt_list {