From cb1d3a336371e35c3920cc50a701c5403c255644 Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Thu, 2 Oct 2014 14:08:31 -0300 Subject: [media] coda: add CODA7541 JPEG support This patch adds JPEG encoding and decoding support for CODA7541, using the BIT processor. Separate JPEG encoder and decoder video devices are created due to different streaming behaviour and different supported pixel formats. The hardware can not change subsampling on the fly, but encode and decode 4:2:2 subsampled JPEG images from and into this format. The CODA7541 JPEG decoder uses the bitstream buffer and thus can run without new buffers queued if there is a buffer in the bitstream. Since there is no standard way to store the colorspace used in JPEGs, and to make v4l2-compliance happy, the JPEG format always reports V4L2_COLORSPACE_JPEG. Signed-off-by: Lucas Stach Signed-off-by: Philipp Zabel Signed-off-by: Kamil Debski Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/coda/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/platform/coda/Makefile') diff --git a/drivers/media/platform/coda/Makefile b/drivers/media/platform/coda/Makefile index 3543291e6273..25ce15561695 100644 --- a/drivers/media/platform/coda/Makefile +++ b/drivers/media/platform/coda/Makefile @@ -1,3 +1,3 @@ -coda-objs := coda-common.o coda-bit.o coda-h264.o +coda-objs := coda-common.o coda-bit.o coda-h264.o coda-jpeg.o obj-$(CONFIG_VIDEO_CODA) += coda.o -- cgit v1.2.3