X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fvulkan%2Foverlay-layer%2Foverlay_params.c;h=afc17ec07a92451b4a9d23eff9741ce51815d180;hb=HEAD;hp=2028bccbdc0eeeab458d4683b04a386b00ce03b7;hpb=81fd6ba7cc6a519c9e612eeb5dbf3fa1fbf9c431;p=mesa.git

diff --git a/src/vulkan/overlay-layer/overlay_params.c b/src/vulkan/overlay-layer/overlay_params.c
index 2028bccbdc0..afc17ec07a9 100644
--- a/src/vulkan/overlay-layer/overlay_params.c
+++ b/src/vulkan/overlay-layer/overlay_params.c
@@ -24,9 +24,13 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
+#include <string.h>
+#include <errno.h>
 
 #include "overlay_params.h"
 
+#include "util/os_socket.h"
+
 static enum overlay_param_position
 parse_position(const char *str)
 {
@@ -47,6 +51,21 @@ parse_output_file(const char *str)
    return fopen(str, "w+");
 }
 
+static int
+parse_control(const char *str)
+{
+   int ret = os_socket_listen_abstract(str, 1);
+   if (ret < 0) {
+      fprintf(stderr, "ERROR: Couldn't create socket pipe at '%s'\n", str);
+      fprintf(stderr, "ERROR: '%s'\n", strerror(errno));
+      return ret;
+   }
+
+   os_socket_block(ret, false);
+
+   return ret;
+}
+
 static uint32_t
 parse_fps_sampling_period(const char *str)
 {
@@ -59,6 +78,15 @@ parse_no_display(const char *str)
    return strtol(str, NULL, 0) != 0;
 }
 
+static unsigned
+parse_unsigned(const char *str)
+{
+   return strtol(str, NULL, 0);
+}
+
+#define parse_width(s) parse_unsigned(s)
+#define parse_height(s) parse_unsigned(s)
+
 static bool
 parse_help(const char *str)
 {
@@ -73,6 +101,8 @@ parse_help(const char *str)
    fprintf(stderr, "\tfps_sampling_period=number-of-milliseconds\n");
    fprintf(stderr, "\tno_display=0|1\n");
    fprintf(stderr, "\toutput_file=/path/to/output.txt\n");
+   fprintf(stderr, "\twidth=width-in-pixels\n");
+   fprintf(stderr, "\theight=height-in-pixels\n");
 
    return true;
 }
@@ -136,6 +166,8 @@ parse_overlay_env(struct overlay_params *params,
    params->enabled[OVERLAY_PARAM_ENABLED_fps] = true;
    params->enabled[OVERLAY_PARAM_ENABLED_frame_timing] = true;
    params->fps_sampling_period = 500000; /* 500ms */
+   params->width = params->height = 300;
+   params->control = -1;
 
    if (!env)
       return;