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Diffstat (limited to 'edid/cmd/parse_hdmi_edid.c')
-rwxr-xr-xedid/cmd/parse_hdmi_edid.c154
1 files changed, 0 insertions, 154 deletions
diff --git a/edid/cmd/parse_hdmi_edid.c b/edid/cmd/parse_hdmi_edid.c
deleted file mode 100755
index 9f84505..0000000
--- a/edid/cmd/parse_hdmi_edid.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Copyright (C) Texas Instruments - http://www.ti.com/
- *
- * 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.
- */
-
-#include <stdint.h>
-#include <stdbool.h>
-#include <fcntl.h>
-
-#define LOG_TAG "EDID"
-#include <utils/Log.h>
-
-#include <inc/edid_parser.h>
-
-static const char kHdmiEdidPathName[] = "/sys/devices/platform/omapdss/display1/edid";
-
-static void print_s3d_format_info(struct edid_t *edid, const struct hdmi_s3d_format_info_t *info)
-{
- unsigned int i;
- if(info == NULL) {
- return;
- }
-
- switch(info->format) {
- case HDMI_FRAME_PACKING:
- fprintf(stdout, "--Frame Packing");
- break;
- case HDMI_FIELD_ALTERNATIVE:
- fprintf(stdout, "--Filed Alternative");
- break;
- case HDMI_LINE_ALTERNATIVE:
- fprintf(stdout, "--Line Alternative");
- break;
- case HDMI_SIDE_BY_SIDE_FULL:
- fprintf(stdout, "--Side by Side FULL");
- break;
- case HDMI_L_DEPTH:
- fprintf(stdout, "--L + Depth");
- break;
- case HDMI_L_DEPTH_GFX_GFX_DEPTH:
- fprintf(stdout, "--L + Depth + Graphics + Graphics + Depth");
- break;
- case HDMI_TOPBOTTOM:
- fprintf(stdout, "--Top Bottom");
- break;
- case HDMI_SIDE_BY_SIDE_HALF:
- fprintf(stdout, "--Side by Side HALF");
- break;
- default:
- fprintf(stdout, "--Unkown format");
- break;
- }
- fprintf(stdout, "\n");
-
- for (i = 0; i < info->num_valid_vic; i++) {
- const struct svd_t * svd = edid_get_svd_descriptor(edid, info->vic_info[i].vic_pos);
- fprintf(stdout, "----Mode:%s sub-sampling: ", svd->info.name);
- switch(info->vic_info[i].subsampling) {
- case HDMI_SS_HORZANDQUINCUNX:
- fprintf(stdout, "Horizontal and Quincunx");
- break;
- case HDMI_SS_HORIZONTAL:
- fprintf(stdout, "Horizontal");
- break;
- case HDMI_SS_QUINCUNX_ALL:
- fprintf(stdout, "Quincunx");
- break;
- case HDMI_SS_QUINCUNX_OLOR:
- fprintf(stdout, "Quincunx Odd-Left/Odd-Right");
- break;
- case HDMI_SS_QUINCUNX_OLER:
- fprintf(stdout, "Quincunx Odd-Left/Even-Right");
- break;
- case HDMI_SS_QUINCUNX_ELOR:
- fprintf(stdout, "Quincunx Even-Left/Odd-Right");
- break;
- case HDMI_SS_QUINCUNX_ELER:
- fprintf(stdout, "Quincunx Even-Left/Even-Right");
- break;
- case HDMI_SS_VERTICAL:
- fprintf(stdout, "Vertical");
- break;
- case HDMI_SS_NONE:
- fprintf(stdout, "None");
- break;
- default:
- break;
- }
- fprintf(stdout, "\n");
- }
-
-}
-int main()
-{
- unsigned int i;
- struct svd_t *svd_list;
- unsigned int num_svds;
-
- int fd = open(kHdmiEdidPathName, O_RDONLY);
-
- if (!fd) {
- return 1;
- }
-
- uint8_t edid_data[EDID_SIZE];
- size_t bytes_read = read(fd, edid_data, EDID_SIZE);
- close(fd);
-
- if (bytes_read < EDID_SIZE) {
- fprintf(stderr, "Could not read EDID data\n");
- return 1;
- }
-
- struct edid_t *edid = NULL;
- if(edid_parser_init(&edid, edid_data)) {
- fprintf(stderr, "Could not init parser\n");
- return 1;
- }
-
- edid_get_svd_list(edid, &svd_list, &num_svds);
-
- fprintf(stdout, "EDID Info\n");
- fprintf(stdout, "[Short Video Descriptors]\n");
- for (i = 0; i < num_svds; i++) {
- fprintf(stdout, "----%d: %s [code:%d, native:%d] [xres:%d, yres:%d Hz:%d]\n",
- i, svd_list[i].info.name, svd_list[i].code, svd_list[i].native,
- svd_list[i].info.xres, svd_list[i].info.yres, svd_list[i].info.hz);
- }
-
- fprintf(stdout, "\n[S3D Optional Formats]\n");
- print_s3d_format_info(edid, edid_get_s3d_format_info(edid, HDMI_FRAME_PACKING));
- print_s3d_format_info(edid, edid_get_s3d_format_info(edid, HDMI_FIELD_ALTERNATIVE));
- print_s3d_format_info(edid, edid_get_s3d_format_info(edid, HDMI_LINE_ALTERNATIVE));
- print_s3d_format_info(edid, edid_get_s3d_format_info(edid, HDMI_SIDE_BY_SIDE_FULL));
- print_s3d_format_info(edid, edid_get_s3d_format_info(edid, HDMI_L_DEPTH));
- print_s3d_format_info(edid, edid_get_s3d_format_info(edid, HDMI_L_DEPTH_GFX_GFX_DEPTH));
- print_s3d_format_info(edid, edid_get_s3d_format_info(edid, HDMI_TOPBOTTOM));
- print_s3d_format_info(edid, edid_get_s3d_format_info(edid, HDMI_SIDE_BY_SIDE_HALF));
-
- edid_parser_deinit(edid);
-
- return 0;
-}