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weston_buffer: Print more buffer information in scene-graph 

Try to print out as much information as we can about the buffer.

Signed-off-by: Daniel Stone <daniels@collabora.com>
This commit is contained in:
Daniel Stone 2022-01-21 11:05:26 +00:00
parent 0a8802404c
commit 1d9c62b50d
1 changed files with 20 additions and 5 deletions
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25
libweston/compositor.c
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@ -7501,22 +7501,37 @@ debug_scene_view_print_buffer(FILE *fp, struct weston_view *view)
case WESTON_BUFFER_DMABUF:
fprintf(fp, "\t\tdmabuf buffer\n");
break;
default:
case WESTON_BUFFER_RENDERER_OPAQUE:
fprintf(fp, "\t\tEGL buffer:\n");
fprintf(fp, "\t\t\t[format may be inaccurate]\n");
break;
}
fprintf(fp, "\t\t\tformat: 0x%lx %s\n",
(unsigned long) buffer->pixel_format,
buffer->pixel_format ?
buffer->pixel_format->drm_format_name : "UNKNOWN");
if (buffer->busy_count > 0) {
fprintf(fp, "\t\t\t[%d references may use buffer content]\n",
buffer->busy_count);
} else {
fprintf(fp, "\t\t\t[buffer has been released to client]\n");
}
if (buffer->pixel_format) {
fprintf(fp, "\t\t\tformat: 0x%lx %s\n",
(unsigned long) buffer->pixel_format->format,
buffer->pixel_format->drm_format_name);
} else {
fprintf(fp, "\t\t\t[unknown format]\n");
}
modifier_name = pixel_format_get_modifier(buffer->format_modifier);
fprintf(fp, "\t\t\tmodifier: %s\n",
modifier_name ?
modifier_name : "Failed to convert to a modifier name");
free(modifier_name);
fprintf(fp, "\t\t\twidth: %d, height: %d\n",
buffer->width, buffer->height);
if (buffer->buffer_origin == ORIGIN_BOTTOM_LEFT)
fprintf(fp, "\t\t\tbottom-left origin\n");
}
static void