Hardware/litex
1
0
Fork 0
mirror of https://github.com/enjoy-digital/litex.git synced 2025-01-04 09:52:26 -05:00
Code Issues Projects Releases Packages Wiki Activity

videomixer: add more video modes

Browse source
This commit is contained in:
Sebastien Bourdeauducq 2013-11-11 22:16:56 +01:00
parent c8da400af0
commit 593867b92a
2 changed files with 31 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

30
software/videomixer/processor.c
View file

@ -10,6 +10,36 @@
#include "processor.h"
static const struct video_timing video_modes[PROCESSOR_MODE_COUNT] = {
{
.pixel_clock = 3150,
.h_active = 640,
.h_blanking = 192,
.h_sync_offset = 24,
.h_sync_width = 40,
.v_active = 480,
.v_blanking = 40,
.v_sync_offset = 9,
.v_sync_width = 3,
.established_timing = 0x0800
},
{
.pixel_clock = 4000,
.h_active = 800,
.h_blanking = 256,
.h_sync_offset = 32,
.h_sync_width = 128,
.v_active = 600,
.v_blanking = 28,
.v_sync_offset = 1,
.v_sync_width = 6,
.established_timing = 0x0100
},
{
.pixel_clock = 6500,

2
software/videomixer/processor.h
View file

@ -1,7 +1,7 @@
#ifndef __PROCESSOR_H
#define __PROCESSOR_H
#define PROCESSOR_MODE_COUNT 2
#define PROCESSOR_MODE_COUNT 4
#define PROCESSOR_MODE_DESCLEN 32
void processor_list_modes(char *mode_descriptors);