#include "compositor.h"
#include "screenshooter-server-protocol.h"
+#include "../wcap-decode/wcap-decode.h"
+
struct screenshooter {
struct wl_object base;
struct weston_compositor *ec;
pixman_region32_fini(&damage);
}
-#define WCAP_HEADER_MAGIC 0x57434150
-#define WCAP_FORMAT_XRGB8888 0x34325258
-#define WCAP_FORMAT_XBGR8888 0x34324258
-#define WCAP_FORMAT_RGBX8888 0x34325852
-#define WCAP_FORMAT_BGRX8888 0x34325842
-
static void
weston_recorder_create(struct weston_output *output, const char *filename)
{
#include <cairo.h>
-struct wcap_header {
- uint32_t width, height;
-};
-
-struct wcap_frame_header {
- uint32_t msecs;
- uint32_t nrects;
-};
-
-struct wcap_rectangle {
- int32_t x1, y1, x2, y2;
-};
-
-struct wcap_decoder {
- int fd;
- size_t size;
- void *map, *p, *end;
- uint32_t *frame;
- int width, height;
-};
+#include "wcap-decode.h"
static void
wcap_decoder_decode_rectangle(struct wcap_decoder *decoder,
decoder->p = p;
}
-static int
+int
wcap_decoder_get_frame(struct wcap_decoder *decoder)
{
struct wcap_rectangle *rects;
free(decoder->frame);
free(decoder);
}
-
-static void
-write_png(struct wcap_decoder *decoder, const char *filename)
-{
- cairo_surface_t *surface;
-
- surface = cairo_image_surface_create_for_data((unsigned char *) decoder->frame,
- CAIRO_FORMAT_ARGB32,
- decoder->width,
- decoder->height,
- decoder->width * 4);
- cairo_surface_write_to_png(surface, filename);
- cairo_surface_destroy(surface);
-}
-
-static void
-write_all_pngs(struct wcap_decoder *decoder, int frame)
-{
- char filename[200];
- int i;
-
- i = 0;
- while (wcap_decoder_get_frame(decoder)) {
- if (i == frame || frame == -1) {
- snprintf(filename, sizeof filename,
- "wcap-frame-%d.png", i);
- write_png(decoder, filename);
- printf("wrote %s\n", filename);
- }
- i++;
- }
-}
-
-int main(int argc, char *argv[])
-{
- struct wcap_decoder *decoder;
- int i, output_frame;
-
- if (argc != 2 && argc != 3) {
- fprintf(stderr, "usage: wcap-decode WCAP_FILE [FRAME]\n");
- return 1;
- }
-
- decoder = wcap_decoder_create(argv[1]);
- output_frame = -1;
- if (argc == 3)
- output_frame = strtol(argv[2], NULL, 0);
-
- if (0)
- write_all_pngs(decoder, -1);
- else
- write_webm(decoder);
-
- printf("wcap file: size %dx%d, %d frames\n",
- decoder->width, decoder->height, i);
-
- wcap_decoder_destroy(decoder);
-}
--- /dev/null
+/*
+ * Copyright © 2012 Intel Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the copyright holders not be used in
+ * advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission. The copyright holders make
+ * no representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+ * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _WCAP_DECODE_
+#define _WCAP_DECODE_
+
+#define WCAP_HEADER_MAGIC 0x57434150
+
+#define WCAP_FORMAT_XRGB8888 0x34325258
+#define WCAP_FORMAT_XBGR8888 0x34324258
+#define WCAP_FORMAT_RGBX8888 0x34325852
+#define WCAP_FORMAT_BGRX8888 0x34325842
+
+struct wcap_header {
+ uint32_t magic;
+ uint32_t format;
+ uint32_t width, height;
+};
+
+struct wcap_frame_header {
+ uint32_t msecs;
+ uint32_t nrects;
+};
+
+struct wcap_rectangle {
+ int32_t x1, y1, x2, y2;
+};
+
+struct wcap_decoder {
+ int fd;
+ size_t size;
+ void *map, *p, *end;
+ uint32_t *frame;
+ int width, height;
+};
+
+int wcap_decoder_get_frame(struct wcap_decoder *decoder);
+struct wcap_decoder *wcap_decoder_create(const char *filename);
+void wcap_decoder_destroy(struct wcap_decoder *decoder);
+
+#endif