diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0309-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.19/950-0309-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0309-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch b/target/linux/brcm2708/patches-4.19/950-0309-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch deleted file mode 100644 index fcdcc4ab48..0000000000 --- a/target/linux/brcm2708/patches-4.19/950-0309-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch +++ /dev/null @@ -1,179 +0,0 @@ -From a126fcc4ff38718e2e714fbb78db3ca1c4f8e564 Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.org> -Date: Fri, 15 Feb 2019 11:36:14 +0000 -Subject: [PATCH] staging: bcm2835_codec: Add an option for ignoring - Bayer formats. - -This is a workaround for GStreamer currently not identifying Bayer -as a raw format, therefore any device that supports it does not -match the criteria for v4l2convert. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> ---- - .../bcm2835-codec/bcm2835-v4l2-codec.c | 29 ++++++++++++++++++- - 1 file changed, 28 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 -@@ -58,6 +58,15 @@ static int isp_video_nr = 12; - module_param(isp_video_nr, int, 0644); - MODULE_PARM_DESC(isp_video_nr, "isp video device number"); - -+/* -+ * Workaround for GStreamer v4l2convert component not considering Bayer formats -+ * as raw, and therefore not considering a V4L2 device that supports them as -+ * as a suitable candidate. -+ */ -+static bool disable_bayer; -+module_param(disable_bayer, bool, 0644); -+MODULE_PARM_DESC(disable_bayer, "Disable support for Bayer formats"); -+ - static unsigned int debug; - module_param(debug, uint, 0644); - MODULE_PARM_DESC(debug, "activates debug info (0-3)"); -@@ -105,6 +114,7 @@ struct bcm2835_codec_fmt { - u32 flags; - u32 mmal_fmt; - int size_multiplier_x2; -+ bool is_bayer; - }; - - static const struct bcm2835_codec_fmt supported_formats[] = { -@@ -203,6 +213,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SRGGB8, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SBGGR8, - .depth = 8, -@@ -210,6 +221,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SBGGR8, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SGRBG8, - .depth = 8, -@@ -217,6 +229,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SGRBG8, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SGBRG8, - .depth = 8, -@@ -224,6 +237,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SGBRG8, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - /* 10 bit */ - .fourcc = V4L2_PIX_FMT_SRGGB10P, -@@ -232,6 +246,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SRGGB10P, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SBGGR10P, - .depth = 10, -@@ -239,6 +254,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SBGGR10P, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SGRBG10P, - .depth = 10, -@@ -246,6 +262,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SGRBG10P, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SGBRG10P, - .depth = 10, -@@ -253,6 +270,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SGBRG10P, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - /* 12 bit */ - .fourcc = V4L2_PIX_FMT_SRGGB12P, -@@ -261,6 +279,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SRGGB12P, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SBGGR12P, - .depth = 12, -@@ -268,6 +287,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SBGGR12P, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SGRBG12P, - .depth = 12, -@@ -275,6 +295,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SGRBG12P, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SGBRG12P, - .depth = 12, -@@ -282,6 +303,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SGBRG12P, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - /* 16 bit */ - .fourcc = V4L2_PIX_FMT_SRGGB16, -@@ -290,6 +312,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SRGGB16, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SBGGR16, - .depth = 16, -@@ -297,6 +320,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SBGGR16, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SGRBG16, - .depth = 16, -@@ -304,6 +328,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SGRBG16, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - .fourcc = V4L2_PIX_FMT_SGBRG16, - .depth = 16, -@@ -311,6 +336,7 @@ static const struct bcm2835_codec_fmt su - .flags = 0, - .mmal_fmt = MMAL_ENCODING_BAYER_SGBRG16, - .size_multiplier_x2 = 2, -+ .is_bayer = true, - }, { - /* Compressed formats */ - .fourcc = V4L2_PIX_FMT_H264, -@@ -438,7 +464,8 @@ static const struct bcm2835_codec_fmt *g - unsigned int i; - - for (i = 0; i < ARRAY_SIZE(supported_formats); i++) { -- if (supported_formats[i].mmal_fmt == mmal_fmt) -+ if (supported_formats[i].mmal_fmt == mmal_fmt && -+ (!disable_bayer || !supported_formats[i].is_bayer)) - return &supported_formats[i]; - } - return NULL; |