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f080b795087c9e8baa12bb9a74ba43db90494fd8
android_vendor_qcom_opensou…/libexternal/external.cpp
Tatenda Chipeperekwa f080b79508 hqd: Adjust resolution based on aspect ratio 
When the MDP downscale path is enabled we assign the primary
resolution as the external display's dimensions. However, the
aspect ratios of the external and primary displays can be different.
As a result, directly assigning primary resolution could lead
to an incorrect final image.

We get around this by calculating a new resolution by
keeping aspect ratio intact.

Change-Id: I217718a5474862154fe60837fc6518408d2c32c7
2014-03-06 11:51:55 -08:00

722 lines
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/*
* Copyright (C) 2010 The Android Open Source Project
* Copyright (C) 2012-2013, The Linux Foundation. All rights reserved.
*
* Not a Contribution, Apache license notifications and license are
* retained for attribution purposes only.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#define DEBUG 0
#include <ctype.h>
#include <fcntl.h>
#include <utils/threads.h>
#include <utils/Errors.h>
#include <utils/Log.h>
#include <linux/msm_mdp.h>
#include <video/msm_hdmi_modes.h>
#include <linux/fb.h>
#include <sys/ioctl.h>
#include <cutils/properties.h>
#include "hwc_utils.h"
#include "external.h"
#include "overlayUtils.h"
#include "overlay.h"
#include "mdp_version.h"
#include "qd_utils.h"
using namespace android;
namespace qhwc {
#define MAX_SYSFS_FILE_PATH 255
#define UNKNOWN_STRING "unknown"
#define SPD_NAME_LENGTH 16
/* Max. resolution assignable to when downscale */
#define SUPPORTED_DOWNSCALE_EXT_AREA (1920*1080)
int ExternalDisplay::configure() {
if(!openFrameBuffer()) {
ALOGE("%s: Failed to open FB: %d", __FUNCTION__, mFbNum);
return -1;
}
readCEUnderscanInfo();
readResolution();
// TODO: Move this to activate
/* Used for changing the resolution
* getUserMode will get the preferred
* mode set thru adb shell */
int mode = getUserMode();
if (mode == -1) {
//Get the best mode and set
mode = getBestMode();
}
setResolution(mode);
setAttributes();
// set system property
property_set("hw.hdmiON", "1");
return 0;
}
void ExternalDisplay::getAttributes(int& width, int& height) {
int fps = 0;
getAttrForMode(width, height, fps);
}
int ExternalDisplay::teardown() {
closeFrameBuffer();
resetInfo();
// unset system property
property_set("hw.hdmiON", "0");
return 0;
}
ExternalDisplay::ExternalDisplay(hwc_context_t* ctx):mFd(-1),
mCurrentMode(-1), mModeCount(0),
mUnderscanSupported(false), mHwcContext(ctx)
{
memset(&mVInfo, 0, sizeof(mVInfo));
mFbNum = overlay::Overlay::getInstance()->getFbForDpy(HWC_DISPLAY_EXTERNAL);
// disable HPD at start, it will be enabled later
// when the display powers on
// This helps for framework reboot or adb shell stop/start
writeHPDOption(0);
// for HDMI - retreive all the modes supported by the driver
if(mFbNum != -1) {
supported_video_mode_lut =
new msm_hdmi_mode_timing_info[HDMI_VFRMT_MAX];
// Populate the mode table for supported modes
MSM_HDMI_MODES_INIT_TIMINGS(supported_video_mode_lut);
MSM_HDMI_MODES_SET_SUPP_TIMINGS(supported_video_mode_lut,
MSM_HDMI_MODES_ALL);
// Update the Source Product Information
// Vendor Name
setSPDInfo("vendor_name", "ro.product.manufacturer");
// Product Description
setSPDInfo("product_description", "ro.product.name");
}
}
/* gets the product manufacturer and product name and writes it
* to the sysfs node, so that the driver can get that information
* Used to show QCOM 8974 instead of Input 1 for example
*/
void ExternalDisplay::setSPDInfo(const char* node, const char* property) {
int err = -1;
char info[PROPERTY_VALUE_MAX];
char sysFsSPDFilePath[MAX_SYSFS_FILE_PATH];
memset(sysFsSPDFilePath, 0, sizeof(sysFsSPDFilePath));
snprintf(sysFsSPDFilePath , sizeof(sysFsSPDFilePath),
"/sys/devices/virtual/graphics/fb%d/%s",
mFbNum, node);
int spdFile = open(sysFsSPDFilePath, O_RDWR, 0);
if (spdFile < 0) {
ALOGE("%s: file '%s' not found : ret = %d"
"err str: %s", __FUNCTION__, sysFsSPDFilePath,
spdFile, strerror(errno));
} else {
memset(info, 0, sizeof(info));
property_get(property, info, UNKNOWN_STRING);
ALOGD_IF(DEBUG, "In %s: %s = %s", __FUNCTION__, property, info);
if (strncmp(info, UNKNOWN_STRING, SPD_NAME_LENGTH)) {
err = write(spdFile, info, strlen(info));
if (err <= 0) {
ALOGE("%s: file write failed for '%s'"
"err no = %d", __FUNCTION__, sysFsSPDFilePath, errno);
}
} else {
ALOGD_IF(DEBUG, "%s: property_get failed for SPD %s",
__FUNCTION__, node);
}
close(spdFile);
}
}
void ExternalDisplay::setHPD(uint32_t startEnd) {
ALOGD_IF(DEBUG,"HPD enabled=%d", startEnd);
writeHPDOption(startEnd);
}
void ExternalDisplay::setActionSafeDimension(int w, int h) {
ALOGD_IF(DEBUG,"ActionSafe w=%d h=%d", w, h);
char actionsafeWidth[PROPERTY_VALUE_MAX];
char actionsafeHeight[PROPERTY_VALUE_MAX];
snprintf(actionsafeWidth, sizeof(actionsafeWidth), "%d", w);
property_set("persist.sys.actionsafe.width", actionsafeWidth);
snprintf(actionsafeHeight, sizeof(actionsafeHeight), "%d", h);
property_set("persist.sys.actionsafe.height", actionsafeHeight);
}
int ExternalDisplay::getModeCount() const {
ALOGD_IF(DEBUG,"HPD mModeCount=%d", mModeCount);
return mModeCount;
}
void ExternalDisplay::getEDIDModes(int *out) const {
for(int i = 0;i < mModeCount;i++) {
out[i] = mEDIDModes[i];
}
}
void ExternalDisplay::readCEUnderscanInfo()
{
int hdmiScanInfoFile = -1;
int len = -1;
char scanInfo[17];
char *ce_info_str = NULL;
char *save_ptr;
const char token[] = ", \n";
int ce_info = -1;
char sysFsScanInfoFilePath[MAX_SYSFS_FILE_PATH];
snprintf(sysFsScanInfoFilePath, sizeof(sysFsScanInfoFilePath),
"/sys/devices/virtual/graphics/fb%d/"
"scan_info", mFbNum);
memset(scanInfo, 0, sizeof(scanInfo));
hdmiScanInfoFile = open(sysFsScanInfoFilePath, O_RDONLY, 0);
if (hdmiScanInfoFile < 0) {
ALOGD_IF(DEBUG, "%s: scan_info file '%s' not found",
__FUNCTION__, sysFsScanInfoFilePath);
return;
} else {
len = read(hdmiScanInfoFile, scanInfo, sizeof(scanInfo)-1);
ALOGD("%s: Scan Info string: %s length = %d",
__FUNCTION__, scanInfo, len);
if (len <= 0) {
close(hdmiScanInfoFile);
ALOGE("%s: Scan Info file empty '%s'",
__FUNCTION__, sysFsScanInfoFilePath);
return;
}
scanInfo[len] = '\0'; /* null terminate the string */
}
close(hdmiScanInfoFile);
/*
* The scan_info contains the three fields
* PT - preferred video format
* IT - video format
* CE video format - containing the underscan support information
*/
/* PT */
ce_info_str = strtok_r(scanInfo, token, &save_ptr);
if (ce_info_str) {
/* IT */
ce_info_str = strtok_r(NULL, token, &save_ptr);
if (ce_info_str) {
/* CE */
ce_info_str = strtok_r(NULL, token, &save_ptr);
if (ce_info_str)
ce_info = atoi(ce_info_str);
}
}
if (ce_info_str) {
// ce_info contains the underscan information
if (ce_info == EXT_SCAN_ALWAYS_UNDERSCANED ||
ce_info == EXT_SCAN_BOTH_SUPPORTED)
// if TV supported underscan, then driver will always underscan
// hence no need to apply action safe rectangle
mUnderscanSupported = true;
} else {
ALOGE("%s: scan_info string error", __FUNCTION__);
}
// Store underscan support info in a system property
const char* prop = (mUnderscanSupported) ? "1" : "0";
property_set("hw.underscan_supported", prop);
return;
}
ExternalDisplay::~ExternalDisplay()
{
delete [] supported_video_mode_lut;
closeFrameBuffer();
}
/*
* sets the fb_var_screeninfo from the hdmi_mode_timing_info
*/
void setDisplayTiming(struct fb_var_screeninfo &info,
const msm_hdmi_mode_timing_info* mode)
{
info.reserved[0] = 0;
info.reserved[1] = 0;
info.reserved[2] = 0;
#ifndef FB_METADATA_VIDEO_INFO_CODE_SUPPORT
info.reserved[3] = (info.reserved[3] & 0xFFFF) |
(mode->video_format << 16);
#endif
info.xoffset = 0;
info.yoffset = 0;
info.xres = mode->active_h;
info.yres = mode->active_v;
info.pixclock = (mode->pixel_freq)*1000;
info.vmode = mode->interlaced ?
FB_VMODE_INTERLACED : FB_VMODE_NONINTERLACED;
info.right_margin = mode->front_porch_h;
info.hsync_len = mode->pulse_width_h;
info.left_margin = mode->back_porch_h;
info.lower_margin = mode->front_porch_v;
info.vsync_len = mode->pulse_width_v;
info.upper_margin = mode->back_porch_v;
}
int ExternalDisplay::parseResolution(char* edidStr, int* edidModes)
{
char delim = ',';
int count = 0;
char *start, *end;
// EDIDs are string delimited by ','
// Ex: 16,4,5,3,32,34,1
// Parse this string to get mode(int)
start = (char*) edidStr;
end = &delim;
while(*end == delim) {
edidModes[count] = (int) strtol(start, &end, 10);
start = end+1;
count++;
}
ALOGD_IF(DEBUG, "In %s: count = %d", __FUNCTION__, count);
for (int i = 0; i < count; i++)
ALOGD_IF(DEBUG, "Mode[%d] = %d", i, edidModes[i]);
return count;
}
bool ExternalDisplay::readResolution()
{
char sysFsEDIDFilePath[MAX_SYSFS_FILE_PATH];
snprintf(sysFsEDIDFilePath , sizeof(sysFsEDIDFilePath),
"/sys/devices/virtual/graphics/fb%d/edid_modes", mFbNum);
int hdmiEDIDFile = open(sysFsEDIDFilePath, O_RDONLY, 0);
int len = -1;
char edidStr[128] = {'\0'};
if (hdmiEDIDFile < 0) {
ALOGE("%s: edid_modes file '%s' not found",
__FUNCTION__, sysFsEDIDFilePath);
return false;
} else {
len = read(hdmiEDIDFile, edidStr, sizeof(edidStr)-1);
ALOGD_IF(DEBUG, "%s: EDID string: %s length = %d",
__FUNCTION__, edidStr, len);
if ( len <= 0) {
ALOGE("%s: edid_modes file empty '%s'",
__FUNCTION__, sysFsEDIDFilePath);
edidStr[0] = '\0';
}
else {
while (len > 1 && isspace(edidStr[len-1])) {
--len;
}
edidStr[len] = '\0';
}
}
close(hdmiEDIDFile);
if(len > 0) {
// Get EDID modes from the EDID strings
mModeCount = parseResolution(edidStr, mEDIDModes);
ALOGD_IF(DEBUG, "%s: mModeCount = %d", __FUNCTION__,
mModeCount);
}
return (len > 0);
}
bool ExternalDisplay::openFrameBuffer()
{
if (mFd == -1) {
char strDevPath[MAX_SYSFS_FILE_PATH];
snprintf(strDevPath, MAX_SYSFS_FILE_PATH, "/dev/graphics/fb%d", mFbNum);
mFd = open(strDevPath, O_RDWR);
if (mFd < 0)
ALOGE("%s: %s is not available", __FUNCTION__, strDevPath);
mHwcContext->dpyAttr[HWC_DISPLAY_EXTERNAL].fd = mFd;
}
return (mFd > 0);
}
bool ExternalDisplay::closeFrameBuffer()
{
int ret = 0;
if(mFd >= 0) {
ret = close(mFd);
mFd = -1;
}
mHwcContext->dpyAttr[HWC_DISPLAY_EXTERNAL].fd = mFd;
return (ret == 0);
}
// clears the vinfo, edid, best modes
void ExternalDisplay::resetInfo()
{
memset(&mVInfo, 0, sizeof(mVInfo));
memset(mEDIDModes, 0, sizeof(mEDIDModes));
mModeCount = 0;
mCurrentMode = -1;
mUnderscanSupported = false;
// Reset the underscan supported system property
const char* prop = "0";
property_set("hw.underscan_supported", prop);
}
int ExternalDisplay::getModeOrder(int mode)
{
// XXX: We dont support interlaced modes but having
// it here for future
switch (mode) {
default:
case HDMI_VFRMT_1440x480i60_4_3:
return 1; // 480i 4:3
case HDMI_VFRMT_1440x480i60_16_9:
return 2; // 480i 16:9
case HDMI_VFRMT_1440x576i50_4_3:
return 3; // i576i 4:3
case HDMI_VFRMT_1440x576i50_16_9:
return 4; // 576i 16:9
case HDMI_VFRMT_1920x1080i60_16_9:
return 5; // 1080i 16:9
case HDMI_VFRMT_640x480p60_4_3:
return 6; // 640x480 4:3
case HDMI_VFRMT_720x480p60_4_3:
return 7; // 480p 4:3
case HDMI_VFRMT_720x480p60_16_9:
return 8; // 480p 16:9
case HDMI_VFRMT_720x576p50_4_3:
return 9; // 576p 4:3
case HDMI_VFRMT_720x576p50_16_9:
return 10; // 576p 16:9
case HDMI_VFRMT_1024x768p60_4_3:
return 11; // 768p 4:3 Vesa format
case HDMI_VFRMT_1280x1024p60_5_4:
return 12; // 1024p Vesa format
case HDMI_VFRMT_1280x720p50_16_9:
return 13; // 720p@50Hz
case HDMI_VFRMT_1280x720p60_16_9:
return 14; // 720p@60Hz
case HDMI_VFRMT_1920x1080p24_16_9:
return 15; //1080p@24Hz
case HDMI_VFRMT_1920x1080p25_16_9:
return 16; //108-p@25Hz
case HDMI_VFRMT_1920x1080p30_16_9:
return 17; //1080p@30Hz
case HDMI_VFRMT_1920x1080p50_16_9:
return 18; //1080p@50Hz
case HDMI_VFRMT_1920x1080p60_16_9:
return 19; //1080p@60Hz
case HDMI_VFRMT_2560x1600p60_16_9:
return 20; //WQXGA@60Hz541
case HDMI_VFRMT_3840x2160p24_16_9:
return 21;//2160@24Hz
case HDMI_VFRMT_3840x2160p25_16_9:
return 22;//2160@25Hz
case HDMI_VFRMT_3840x2160p30_16_9:
return 23; //2160@30Hz
case HDMI_VFRMT_4096x2160p24_16_9:
return 24; //4kx2k@24Hz
}
}
/// Returns the user mode set(if any) using adb shell
int ExternalDisplay::getUserMode() {
/* Based on the property set the resolution */
char property_value[PROPERTY_VALUE_MAX];
property_get("hw.hdmi.resolution", property_value, "-1");
int mode = atoi(property_value);
// We dont support interlaced modes
if(isValidMode(mode) && !isInterlacedMode(mode)) {
ALOGD_IF(DEBUG, "%s: setting the HDMI mode = %d", __FUNCTION__, mode);
return mode;
}
return -1;
}
// Get the best mode for the current HD TV
int ExternalDisplay::getBestMode() {
int bestOrder = 0;
int bestMode = HDMI_VFRMT_640x480p60_4_3;
// for all the edid read, get the best mode
for(int i = 0; i < mModeCount; i++) {
int mode = mEDIDModes[i];
int order = getModeOrder(mode);
if (order > bestOrder) {
bestOrder = order;
bestMode = mode;
}
}
return bestMode;
}
inline bool ExternalDisplay::isValidMode(int ID)
{
bool valid = false;
for (int i = 0; i < mModeCount; i++) {
if(ID == mEDIDModes[i]) {
valid = true;
break;
}
}
return valid;
}
// returns true if the mode(ID) is interlaced mode format
bool ExternalDisplay::isInterlacedMode(int ID) {
bool interlaced = false;
switch(ID) {
case HDMI_VFRMT_1440x480i60_4_3:
case HDMI_VFRMT_1440x480i60_16_9:
case HDMI_VFRMT_1440x576i50_4_3:
case HDMI_VFRMT_1440x576i50_16_9:
case HDMI_VFRMT_1920x1080i60_16_9:
interlaced = true;
break;
default:
interlaced = false;
break;
}
return interlaced;
}
void ExternalDisplay::setResolution(int ID)
{
int ret = 0;
ret = ioctl(mFd, FBIOGET_VSCREENINFO, &mVInfo);
if(ret < 0) {
ALOGD("In %s: FBIOGET_VSCREENINFO failed Err Str = %s", __FUNCTION__,
strerror(errno));
}
ALOGD_IF(DEBUG, "%s: GET Info<ID=%d %dx%d (%d,%d,%d),"
"(%d,%d,%d) %dMHz>", __FUNCTION__,
mVInfo.reserved[3], mVInfo.xres, mVInfo.yres,
mVInfo.right_margin, mVInfo.hsync_len, mVInfo.left_margin,
mVInfo.lower_margin, mVInfo.vsync_len, mVInfo.upper_margin,
mVInfo.pixclock/1000/1000);
//If its a new ID - update var_screeninfo
if ((isValidMode(ID)) && mCurrentMode != ID) {
const struct msm_hdmi_mode_timing_info *mode =
&supported_video_mode_lut[0];
for (unsigned int i = 0; i < HDMI_VFRMT_MAX; ++i) {
const struct msm_hdmi_mode_timing_info *cur =
&supported_video_mode_lut[i];
if (cur->video_format == (uint32_t)ID) {
mode = cur;
break;
}
}
setDisplayTiming(mVInfo, mode);
ALOGD_IF(DEBUG, "%s: SET Info<ID=%d => Info<ID=%d %dx %d"
"(%d,%d,%d), (%d,%d,%d) %dMHz>", __FUNCTION__, ID,
mode->video_format, mVInfo.xres, mVInfo.yres,
mVInfo.right_margin, mVInfo.hsync_len, mVInfo.left_margin,
mVInfo.lower_margin, mVInfo.vsync_len, mVInfo.upper_margin,
mVInfo.pixclock/1000/1000);
#ifdef FB_METADATA_VIDEO_INFO_CODE_SUPPORT
struct msmfb_metadata metadata;
memset(&metadata, 0 , sizeof(metadata));
metadata.op = metadata_op_vic;
metadata.data.video_info_code = mode->video_format;
if (ioctl(mFd, MSMFB_METADATA_SET, &metadata) == -1) {
ALOGD("In %s: MSMFB_METADATA_SET failed Err Str = %s",
__FUNCTION__, strerror(errno));
}
#endif
mVInfo.activate = FB_ACTIVATE_NOW | FB_ACTIVATE_ALL | FB_ACTIVATE_FORCE;
ret = ioctl(mFd, FBIOPUT_VSCREENINFO, &mVInfo);
if(ret < 0) {
ALOGD("In %s: FBIOPUT_VSCREENINFO failed Err Str = %s",
__FUNCTION__, strerror(errno));
}
mCurrentMode = ID;
}
}
bool ExternalDisplay::writeHPDOption(int userOption) const
{
bool ret = true;
if(mFbNum != -1) {
char sysFsHPDFilePath[MAX_SYSFS_FILE_PATH];
snprintf(sysFsHPDFilePath ,sizeof(sysFsHPDFilePath),
"/sys/devices/virtual/graphics/fb%d/hpd", mFbNum);
int hdmiHPDFile = open(sysFsHPDFilePath,O_RDWR, 0);
if (hdmiHPDFile < 0) {
ALOGE("%s: state file '%s' not found : ret%d err str: %s",
__FUNCTION__, sysFsHPDFilePath, hdmiHPDFile, strerror(errno));
ret = false;
} else {
int err = -1;
ALOGD_IF(DEBUG, "%s: option = %d", __FUNCTION__, userOption);
if(userOption)
err = write(hdmiHPDFile, "1", 2);
else
err = write(hdmiHPDFile, "0" , 2);
if (err <= 0) {
ALOGE("%s: file write failed '%s'", __FUNCTION__,
sysFsHPDFilePath);
ret = false;
}
close(hdmiHPDFile);
}
}
return ret;
}
void ExternalDisplay::setAttributes() {
int width = 0, height = 0, fps = 0;
getAttrForMode(width, height, fps);
ALOGD("ExtDisplay setting xres = %d, yres = %d", width, height);
if(mHwcContext) {
// Always set dpyAttr res to mVInfo res
mHwcContext->dpyAttr[HWC_DISPLAY_EXTERNAL].xres = width;
mHwcContext->dpyAttr[HWC_DISPLAY_EXTERNAL].yres = height;
mHwcContext->dpyAttr[HWC_DISPLAY_EXTERNAL].mDownScaleMode = false;
if(!qdutils::MDPVersion::getInstance().is8x26()) {
int priW = mHwcContext->dpyAttr[HWC_DISPLAY_PRIMARY].xres;
int priH = mHwcContext->dpyAttr[HWC_DISPLAY_PRIMARY].yres;
// if primary resolution is more than the hdmi resolution
// configure dpy attr to primary resolution and set
// downscale mode
// Restrict this upto 1080p resolution max
if(((priW * priH) > (width * height)) &&
((priW * priH) <= SUPPORTED_DOWNSCALE_EXT_AREA)) {
// tmpW and tmpH will hold the primary dimensions before we
// update the aspect ratio if necessary.
int tmpW = priW;
int tmpH = priH;
// HDMI is always in landscape, so always assign the higher
// dimension to hdmi's xres
if(priH > priW) {
tmpW = priH;
tmpH = priW;
}
// The aspect ratios of the external and primary displays
// can be different. As a result, directly assigning primary
// resolution could lead to an incorrect final image.
// We get around this by calculating a new resolution by
// keeping aspect ratio intact.
hwc_rect r = {0, 0, 0, 0};
getAspectRatioPosition(tmpW, tmpH, width, height, r);
mHwcContext->dpyAttr[HWC_DISPLAY_EXTERNAL].xres =
r.right - r.left;
mHwcContext->dpyAttr[HWC_DISPLAY_EXTERNAL].yres =
r.bottom - r.top;
// Set External Display MDP Downscale mode indicator
mHwcContext->dpyAttr[HWC_DISPLAY_EXTERNAL].mDownScaleMode =true;
}
}
mHwcContext->dpyAttr[HWC_DISPLAY_EXTERNAL].vsync_period =
1000000000l / fps;
}
}
void ExternalDisplay::getAttrForMode(int& width, int& height, int& fps) {
switch (mCurrentMode) {
case HDMI_VFRMT_640x480p60_4_3:
width = 640;
height = 480;
fps = 60;
break;
case HDMI_VFRMT_720x480p60_4_3:
case HDMI_VFRMT_720x480p60_16_9:
width = 720;
height = 480;
fps = 60;
break;
case HDMI_VFRMT_720x576p50_4_3:
case HDMI_VFRMT_720x576p50_16_9:
width = 720;
height = 576;
fps = 50;
break;
case HDMI_VFRMT_1280x720p50_16_9:
width = 1280;
height = 720;
fps = 50;
break;
case HDMI_VFRMT_1280x720p60_16_9:
width = 1280;
height = 720;
fps = 60;
break;
case HDMI_VFRMT_1280x1024p60_5_4:
width = 1280;
height = 1024;
fps = 60;
break;
case HDMI_VFRMT_1024x768p60_4_3:
width = 1024;
height = 768;
fps = 60;
break;
case HDMI_VFRMT_1920x1080p24_16_9:
width = 1920;
height = 1080;
fps = 24;
break;
case HDMI_VFRMT_1920x1080p25_16_9:
width = 1920;
height = 1080;
fps = 25;
break;
case HDMI_VFRMT_1920x1080p30_16_9:
width = 1920;
height = 1080;
fps = 30;
break;
case HDMI_VFRMT_1920x1080p50_16_9:
width = 1920;
height = 1080;
fps = 50;
break;
case HDMI_VFRMT_1920x1080p60_16_9:
width = 1920;
height = 1080;
fps = 60;
break;
case HDMI_VFRMT_2560x1600p60_16_9:
width = 2560;
height = 1600;
fps = 60;
break;
case HDMI_VFRMT_3840x2160p24_16_9:
width = 3840;
height = 2160;
fps = 24;
break;
case HDMI_VFRMT_3840x2160p25_16_9:
width = 3840;
height = 2160;
fps = 25;
break;
case HDMI_VFRMT_3840x2160p30_16_9:
width = 3840;
height = 2160;
fps = 30;
break;
case HDMI_VFRMT_4096x2160p24_16_9:
width = 4096;
height = 2160;
fps = 24;
break;
}
}
};
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