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improve 400p support

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* 400p in sampler option
* 1600x400 preset for line3x
This commit is contained in:
marqs committed 2019-08-03 01:29:24 +03:00
1 parent df07eece10
commit 4a686da462
6 files changed
+6928 -6757
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software/sys_controller/tvp7002/video_modes.c
+11
View File
@@ -19,6 +19,7 @@
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include "system.h"
#include "av_controller.h"
#include "video_modes.h"
@@ -54,6 +55,16 @@ alt_8 get_mode_id(alt_u32 totlines, alt_u8 progressive, alt_u32 hz, video_type t
//fixed Line2x/3x mode for 240x360p
valid_lm[2] = MODE_L2_240x360;
valid_lm[3] = MODE_L3_240x360;
valid_lm[4] = MODE_L3_GEN_16_9;
if (video_modes[i].v_total == 449) {
if (!strncmp(video_modes[i].name, "720x400", 7)) {
if (cm.cc.s400p_mode == 0)
continue;
} else if (!strncmp(video_modes[i].name, "640x400", 7)) {
if (cm.cc.s400p_mode == 1)
continue;
}
}
break;
case GROUP_480I:
//fixed Line3x/4x mode for 480i
software/sys_controller/tvp7002/video_modes.h
+5 -1
View File
@@ -131,7 +131,11 @@ typedef struct {
{ "240x360", HDMI_Unknown, 256, 360, 300, 0, 375, 24, 10, 18, 3, DEFAULT_SAMPLER_PHASE, (VIDEO_EDTV), GROUP_384P, (MODE_L2_240x360 | MODE_L3_240x360) }, \
/* 384p: Sega Model 2 */ \
{ "384p", HDMI_Unknown, 496, 384, 640, 0, 423, 50, 29, 62, 3, DEFAULT_SAMPLER_PHASE, (VIDEO_EDTV), GROUP_384P, (MODE_PT | MODE_L2 | MODE_PLLDIVBY2) }, \
/* 640x400, VGA Mode 13h */ \
/* 400p line3x */ \
{ "1600x400", HDMI_Unknown, 1600, 400, 2000, 0, 449, 120, 36, 240, 2, DEFAULT_SAMPLER_PHASE, VIDEO_PC, GROUP_384P, (MODE_L3_GEN_16_9) }, \
/* 720x400@70Hz, VGA Mode 3+/7+ */ \
{ "720x400", HDMI_Unknown, 720, 400, 900, 0, 449, 57, 36, 96, 2, DEFAULT_SAMPLER_PHASE, VIDEO_PC, GROUP_384P, (MODE_PT | MODE_L2) }, \
/* 640x400@70Hz, VGA Mode 13h */ \
{ "640x400", HDMI_Unknown, 640, 400, 800, 0, 449, 48, 36, 96, 2, DEFAULT_SAMPLER_PHASE, VIDEO_PC, GROUP_384P, (MODE_PT | MODE_L2) }, \
/* 384p: X68k @ 24kHz */ \
{ "640x384", HDMI_Unknown, 640, 384, 800, 0, 492, 48, 63, 96, 2, DEFAULT_SAMPLER_PHASE, VIDEO_PC, GROUP_384P, (MODE_PT | MODE_L2 | MODE_PLLDIVBY2) }, \