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From 194aa8513c02fbfcabf04b45ff4c81bf8a94527f Mon Sep 17 00:00:00 2001
From: Rob Clark <rob@ti.com>
Date: Tue, 14 Sep 2010 07:42:50 -0500
Subject: [PATCH 01/11] v4l2: fix handling of RGB32/BGR32 formats
bpp is 32, but depth is only 24..
---
sys/v4l2/gstv4l2object.c | 12 +++++++-----
1 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/sys/v4l2/gstv4l2object.c b/sys/v4l2/gstv4l2object.c
index 7e15489..f5672b5 100644
--- a/sys/v4l2/gstv4l2object.c
+++ b/sys/v4l2/gstv4l2object.c
@@ -1132,14 +1132,16 @@ gst_v4l2_object_v4l2fourcc_to_structure (guint32 fourcc)
b_mask = 0xff0000;
break;
case V4L2_PIX_FMT_RGB32:
- bpp = depth = 32;
+ depth = 24;
+ bpp = 32;
endianness = G_BIG_ENDIAN;
r_mask = 0xff000000;
g_mask = 0x00ff0000;
b_mask = 0x0000ff00;
break;
case V4L2_PIX_FMT_BGR32:
- bpp = depth = 32;
+ depth = 24;
+ bpp = 32;
endianness = G_BIG_ENDIAN;
r_mask = 0x000000ff;
g_mask = 0x0000ff00;
@@ -1404,13 +1406,13 @@ gst_v4l2_object_get_caps_info (GstV4l2Object * v4l2object, GstCaps * caps,
#endif
}
} else if (!strcmp (mimetype, "video/x-raw-rgb")) {
- gint depth, endianness, r_mask;
+ gint bpp, endianness, r_mask;
- gst_structure_get_int (structure, "depth", &depth);
+ gst_structure_get_int (structure, "bpp", &bpp);
gst_structure_get_int (structure, "endianness", &endianness);
gst_structure_get_int (structure, "red_mask", &r_mask);
- switch (depth) {
+ switch (bpp) {
case 8:
fourcc = V4L2_PIX_FMT_RGB332;
break;
--
1.7.1
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