the attached patches add NTSC 4.43 support and some more refresh rates
a.
>From 7310575d2636ae95064077ffb3159dc2aa20f247 Mon Sep 17 00:00:00 2001
From: Stephen Gallimore <stephen.gallim...@st.com>
Date: Sat, 14 Feb 2009 16:53:45 +0000
Subject: [PATCH] (screen) add NTSC-443 TV standard.
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 8bit
Signed-off-by: André Draszik <andre.dras...@st.com>
---
include/directfb.h | 5 +++--
src/display/idirectfbscreen.c | 5 +++++
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/include/directfb.h b/include/directfb.h
index 1f35997..0ed21fd 100644
--- a/include/directfb.h
+++ b/include/directfb.h
@@ -2301,8 +2301,9 @@ typedef enum {
DSETV_PAL_N = 0x00000080, /* PAL N support (specific) */
DSETV_PAL_NC = 0x00000100, /* PAL NC support (specific) */
DSETV_NTSC_M_JPN = 0x00000200, /* NTSC_JPN support */
- DSETV_DIGITAL = 0x00000400, /* TV standards from the digital
domain. specify resolution, scantype, frequency.*/
- DSETV_ALL = 0x000007FF /* All TV Standards*/
+ DSETV_NTSC_443 = 0x00000400, /* NTSC with 4.43MHz colour carrier */
+ DSETV_DIGITAL = 0x00000800, /* TV standards from the digital
domain. specify resolution, scantype, frequency.*/
+ DSETV_ALL = 0x00000FFF /* All TV Standards*/
} DFBScreenEncoderTVStandards;
/*
diff --git a/src/display/idirectfbscreen.c b/src/display/idirectfbscreen.c
index 789c36e..a897d5d 100644
--- a/src/display/idirectfbscreen.c
+++ b/src/display/idirectfbscreen.c
@@ -645,6 +645,11 @@ PatchEncoderConfig( DFBScreenEncoderConfig *patched,
patched->frequency = DSEF_60HZ;
break;
+ case DSETV_NTSC_443:
+ patched->resolution = DSOR_720_480;
+ patched->frequency = DSEF_60HZ;
+ break;
+
default:
break;
}
--
1.5.6.3
>From d15da5a404b2c2c9c257629c99b60520d58cc6d3 Mon Sep 17 00:00:00 2001
From: =?utf-8?q?Andr=C3=A9=20Draszik?= <andre.dras...@st.com>
Date: Tue, 7 Apr 2009 14:40:16 -0700
Subject: [PATCH] (screen) Add 30, 24, and 23.976Hz refresh rates
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 8bit
Signed-off-by: André Draszik <andre.dras...@st.com>
---
include/directfb.h | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/include/directfb.h b/include/directfb.h
index 0ed21fd..9545cdf 100644
--- a/include/directfb.h
+++ b/include/directfb.h
@@ -2328,6 +2328,9 @@ typedef enum {
DSEF_59_94HZ = 0x00000008, /* 59.94 Hz Output. */
DSEF_60HZ = 0x00000010, /* 60 Hz Output. */
DSEF_75HZ = 0x00000020, /* 75 Hz Output. */
+ DSEF_30HZ = 0x00000040, /* 30 Hz Output. */
+ DSEF_24HZ = 0x00000080, /* 24 Hz Output. */
+ DSEF_23_976HZ = 0x00000100, /* 23.976 Hz Output. */
} DFBScreenEncoderFrequency;
#define DFB_SCREEN_ENCODER_DESC_NAME_LENGTH 24
--
1.5.6.3
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