Cleanup descriptions for command line options

1 files changed, 27 insertions, 27 deletions

diff --git a/src/caskbench.cpp b/src/caskbench.cpp
index b771f1f..17e49fc 100644
--- a/src/caskbench.cpp
+++ b/src/caskbench.cpp
@@ -186,7 +186,7 @@ process_options(caskbench_options_t *opt, int argc, char *argv[])
          "Write JSON style output to stdout",
          NULL},
         {"list-surfaces", 'l', POPT_ARG_NONE, &opt->list_surfaces, 0,
-         "List the available surfaces linked in this executable",
+         "List the available graphics surface types",
          NULL},
         {"output-file", 'o', POPT_ARG_STRING, &opt->output_file, 0,
          "Filename to write JSON output to",
@@ -198,34 +198,34 @@ process_options(caskbench_options_t *opt, int argc, char *argv[])
          "Controls the complexity of the tests, such as number of drawn elements",
          NULL},
         {"version", 'V', POPT_ARG_NONE, &opt->version, 0,
-         "Display the program version",
+         "Display the program version and exit",
          NULL},
         {"disable-egl-sample-buffers", '\0', POPT_ARG_NONE, &opt->disable_egl_sample_buffers, 0,
-         "Sets EGL_SAMPLES=4 and EGL_SAMPLE_BUFFERS=1 in the EGL attribute list by default unless otherwise specified by disable-egl-sample-buffers",
+         "Turn off sample buffers in EGL attributes",
          NULL},
         {"shape", 'S', POPT_ARG_STRING, &opt->shape_name, 0,
-         "Controls which shape to be drawn ",
+         "Controls which type of shape to draw for the test object (e.g. 'circle', 'star', etc.)",
          NULL},
         {"x-position", 'X', POPT_ARG_INT, &opt->x_position, 0,
-         "The X location to draw the object",
+         "The X location to draw the test object",
          NULL},
         {"y-position", 'Y', POPT_ARG_INT, &opt->y_position, 0,
-         "The Y location to draw the object",
+         "The Y location to draw the test object",
          NULL},
         {"object-width", '\0', POPT_ARG_INT, &opt->width, 0,
-         "Width of the shape bject ",
+         "Width of the test object",
          NULL},
         {"object-height", '\0', POPT_ARG_INT, &opt->height, 0,
-         "Height of the shape object ",
+         "Height of the test object",
          NULL},
         {"fill-type", 'f', POPT_ARG_STRING, &opt->fill_type, 0,
-         "Controls the fill type of the objects. e.g  'solid', 'linear-gradient', 'radial-gradient', 'image-pattern'",
+         "Use specified fill style ('solid', 'linear-gradient', 'radial-gradient', 'image-pattern')",
          NULL},
         {"fill-color", '\0', POPT_ARG_STRING, &opt->fill_color, 0,
-         "RGBA color value for fill eg. ABCDEFFF ",
+         "RGBA color value for fill (e.g. ABCDEFFF)",
          NULL},
         {"stroke-color", '\0', POPT_ARG_STRING, &opt->stroke_color, 0,
-         "RGBA color value for stroke eg. ABCDEFFF",
+         "RGBA color value for stroke (e.g. ABCDEFFF)",
          NULL},
         {"animation", 'g', POPT_ARG_INT, &opt->animation, 0,
          "Controls the kinematics of the objects drawn",
@@ -234,25 +234,25 @@ process_options(caskbench_options_t *opt, int argc, char *argv[])
          "Path to a stock image for use in clipping, patterns, etc.",
          NULL},
         {"stroke-width", '\0', POPT_ARG_INT, &opt->stroke_width, 0,
-         "represents stroke width of the object",
+         "Line width for stroked test objects",
          NULL},
         // TODO: Crashes
         {"multi-shapes", 'm', POPT_ARG_INT, &opt->multi_shapes, 0,
-         "represents stroke width of the object",
+         "Enable multiple shapes in supporting tests",
          NULL},
 #if 0
         {"cap-style", 'C', POPT_ARG_INT, &opt->cap_style, 0,
-         "represents r value for stroke color",
+         "Line ending style for stroked test objects",
          NULL},
         {"join-style", 'J', POPT_ARG_INT, &opt->join_style, 0,
-         "represents r value for stroke color",
+         "Corner type for multi-segmented, stroked test objects",
          NULL},
         {"dash-style", 'D', POPT_ARG_INT, &opt->dash_style, 0,
-         "represents r value for stroke color",
+         "Dash style for stroked test objects",
          NULL},
 #endif
         {"seed-value", 'r', POPT_ARG_STRING, &opt->seed_value, 0,
-         "Represents seed value for Random Number generater eg. -r ABCDEFFF",
+         "Seed value for the random number generator (eg. -r ABCDEFFF)",
          NULL},
         {"enable-output-images", '\0', POPT_ARG_NONE, &opt->enable_output_images, 0,
          "Generate image PNG files displaying the final rendering frame from each test run.",
@@ -267,36 +267,36 @@ process_options(caskbench_options_t *opt, int argc, char *argv[])
          "Height of canvas used for each test case (defaults to 400)",
          NULL},
         {"list-tests", '\0', POPT_ARG_NONE, &opt->list_tests, 0,
-         "List the tests available for execution",
+         "List the tests available",
          NULL},
 #if USE_EGL
         {"list-gles-versions", '\0', POPT_ARG_NONE, &opt->list_gles_versions, 0,
-         "Lists available GLES versions",
+         "List the GLES versions available",
          NULL},
         {"gles-version", '\0', POPT_ARG_INT, &opt->gles_version, 0,
-         "Specify the GLES version to use",
+         "GLES version to use",
          NULL},
         {"depth-size", '\0', POPT_ARG_INT, &opt->depth_size, 0,
-         "Specify the EGL depth size to use",
+         "EGL depth size to use",
          NULL},
         {"luminance-size", '\0', POPT_ARG_INT, &opt->luminance_size, 0,
-         "Specify the EGL luminance size to use",
+         "EGL luminance size to use",
          NULL},
         {"min-swap-interval", '\0', POPT_ARG_INT, &opt->min_swap_interval, 0,
-         "Specify the EGL minimum swap interval to use",
+         "EGL minimum swap interval to use",
          NULL},
         {"max-swap-interval", '\0', POPT_ARG_INT, &opt->max_swap_interval, 0,
-         "Specify the EGL maximum swap interval to use",
+         "EGL maximum swap interval to use",
          NULL},
         {"match-native-pixmap", '\0', POPT_ARG_INT, &opt->match_native_pixmap, 0,
-         "Specify the EGL pixmap handle to use",
+         "EGL pixmap handle to use",
          NULL},
 #endif
         {"list-drawing-libs", '\0', POPT_ARG_NONE, &opt->list_drawing_libs, 0,
-         "List the drawing libraries available for execution",
+         "List the drawing libraries available",
          NULL},
         {"drawing-lib", 'D', POPT_ARG_STRING, &opt->drawing_lib, 0,
-         "Specify the library to be used for drawing",
+         "Drawing libraries to be used for drawing (e.g. 'cairo', 'cairo,skia')",
          NULL},
         POPT_AUTOHELP
         {NULL}