mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-10-03 01:02:19 +00:00
76a38dd66a
The base class is useful for having multiple backing memory types other than the default. e.g. IOSurface, EGLImage, dmabuf? The PBO transfer logic is now inside GstGLMemoryPBO which uses GstGLBuffer to manage the PBO memory. This also moves the format utility functions into their own file.
316 lines
9.8 KiB
C
316 lines
9.8 KiB
C
/* GStreamer
|
|
*
|
|
* unit test for state changes on all elements
|
|
*
|
|
* Copyright (C) <2012> Matthew Waters <ystreet00@gmail.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#endif
|
|
|
|
#include <gst/check/gstcheck.h>
|
|
|
|
#include <gst/gl/gstglmemory.h>
|
|
|
|
#include <stdio.h>
|
|
|
|
static GstGLDisplay *display;
|
|
static GstGLContext *context;
|
|
|
|
static void
|
|
setup (void)
|
|
{
|
|
display = gst_gl_display_new ();
|
|
context = gst_gl_context_new (display);
|
|
gst_gl_context_create (context, 0, NULL);
|
|
gst_gl_memory_init_once ();
|
|
}
|
|
|
|
static void
|
|
teardown (void)
|
|
{
|
|
gst_object_unref (display);
|
|
gst_object_unref (context);
|
|
}
|
|
|
|
GST_START_TEST (test_basic)
|
|
{
|
|
GstMemory *mem, *mem2;
|
|
GstGLMemory *gl_mem, *gl_mem2;
|
|
GstAllocator *gl_allocator;
|
|
gint i, j;
|
|
static GstVideoFormat formats[] = {
|
|
GST_VIDEO_FORMAT_RGBA, GST_VIDEO_FORMAT_RGB,
|
|
GST_VIDEO_FORMAT_YUY2, GST_VIDEO_FORMAT_I420
|
|
};
|
|
|
|
gl_allocator = gst_allocator_find (GST_GL_MEMORY_PBO_ALLOCATOR_NAME);
|
|
fail_if (gl_allocator == NULL);
|
|
|
|
/* test allocator creation */
|
|
ASSERT_WARNING (mem = gst_allocator_alloc (gl_allocator, 0, NULL));
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (formats); i++) {
|
|
GstVideoInfo v_info;
|
|
gsize width = 320, height = 240;
|
|
|
|
gst_video_info_set_format (&v_info, formats[i], width, height);
|
|
|
|
for (j = 0; j < GST_VIDEO_INFO_N_PLANES (&v_info); j++) {
|
|
mem =
|
|
gst_gl_memory_pbo_alloc (context, GST_GL_TEXTURE_TARGET_2D, NULL,
|
|
&v_info, j, NULL);
|
|
fail_if (mem == NULL);
|
|
gl_mem = (GstGLMemory *) mem;
|
|
|
|
/* test init params */
|
|
fail_if (gst_video_info_is_equal (&v_info, &gl_mem->info) == FALSE);
|
|
fail_if (gl_mem->mem.context != context);
|
|
fail_if (gl_mem->tex_id == 0);
|
|
|
|
/* copy the memory */
|
|
mem2 = gst_memory_copy (mem, 0, -1);
|
|
fail_if (mem2 == NULL);
|
|
gl_mem2 = (GstGLMemory *) mem2;
|
|
|
|
/* test params */
|
|
fail_if (gst_video_info_is_equal (&gl_mem2->info,
|
|
&gl_mem->info) == FALSE);
|
|
fail_if (gl_mem->mem.context != gl_mem2->mem.context);
|
|
|
|
if (gst_gl_context_get_error ())
|
|
printf ("%s\n", gst_gl_context_get_error ());
|
|
fail_if (gst_gl_context_get_error () != NULL);
|
|
|
|
gst_memory_unref (mem);
|
|
gst_memory_unref (mem2);
|
|
}
|
|
}
|
|
|
|
gst_object_unref (gl_allocator);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* one red rgba pixel */
|
|
static gchar rgba_pixel[] = {
|
|
0xff, 0x00, 0x00, 0xff,
|
|
};
|
|
|
|
GST_START_TEST (test_transfer)
|
|
{
|
|
GstAllocator *gl_allocator;
|
|
GstVideoInfo v_info;
|
|
GstMemory *mem, *mem2, *mem3;
|
|
GstMapInfo map_info;
|
|
|
|
gl_allocator = gst_allocator_find (GST_GL_MEMORY_PBO_ALLOCATOR_NAME);
|
|
fail_if (gl_allocator == NULL);
|
|
|
|
gst_video_info_set_format (&v_info, GST_VIDEO_FORMAT_RGBA, 1, 1);
|
|
|
|
/* texture creation */
|
|
mem =
|
|
(GstMemory *) gst_gl_memory_pbo_alloc (context, GST_GL_TEXTURE_TARGET_2D,
|
|
NULL, &v_info, 0, NULL);
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
/* test wrapping raw data */
|
|
mem2 =
|
|
(GstMemory *) gst_gl_memory_pbo_wrapped (context,
|
|
GST_GL_TEXTURE_TARGET_2D, &v_info, 0, NULL, rgba_pixel, NULL, NULL);
|
|
fail_if (mem == NULL);
|
|
|
|
fail_unless (GST_MEMORY_FLAG_IS_SET (mem2,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem2,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
/* wrapped texture creation */
|
|
mem3 = (GstMemory *) gst_gl_memory_pbo_wrapped_texture (context,
|
|
((GstGLMemory *) mem)->tex_id, GST_GL_TEXTURE_TARGET_2D, &v_info, 0, NULL,
|
|
NULL, NULL);
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem3,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (GST_MEMORY_FLAG_IS_SET (mem3,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
/* check data/flags are correct */
|
|
fail_unless (gst_memory_map (mem2, &map_info, GST_MAP_READ));
|
|
|
|
fail_unless (GST_MEMORY_FLAG_IS_SET (mem2,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem2,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
fail_unless (((gchar *) map_info.data)[0] == rgba_pixel[0]);
|
|
fail_unless (((gchar *) map_info.data)[1] == rgba_pixel[1]);
|
|
fail_unless (((gchar *) map_info.data)[2] == rgba_pixel[2]);
|
|
fail_unless (((gchar *) map_info.data)[3] == rgba_pixel[3]);
|
|
|
|
gst_memory_unmap (mem2, &map_info);
|
|
|
|
fail_unless (GST_MEMORY_FLAG_IS_SET (mem2,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem2,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
fail_unless (gst_memory_map (mem2, &map_info, GST_MAP_READ | GST_MAP_GL));
|
|
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem2,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem2,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
/* test texture copy */
|
|
fail_unless (gst_gl_memory_copy_into ((GstGLMemory *) mem2,
|
|
((GstGLMemory *) mem)->tex_id, GST_GL_TEXTURE_TARGET_2D,
|
|
GST_VIDEO_GL_TEXTURE_TYPE_RGBA, 1, 1));
|
|
GST_MINI_OBJECT_FLAG_SET (mem, GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD);
|
|
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem2,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem2,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (GST_MEMORY_FLAG_IS_SET (mem,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
gst_memory_unmap (mem2, &map_info);
|
|
|
|
/* test download of copied texture */
|
|
fail_unless (gst_memory_map (mem, &map_info, GST_MAP_READ));
|
|
|
|
fail_unless (((gchar *) map_info.data)[0] == rgba_pixel[0]);
|
|
fail_unless (((gchar *) map_info.data)[1] == rgba_pixel[1]);
|
|
fail_unless (((gchar *) map_info.data)[2] == rgba_pixel[2]);
|
|
fail_unless (((gchar *) map_info.data)[3] == rgba_pixel[3]);
|
|
|
|
gst_memory_unmap (mem, &map_info);
|
|
|
|
/* test download of wrapped copied texture */
|
|
fail_unless (gst_memory_map (mem3, &map_info, GST_MAP_READ));
|
|
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
fail_unless (((gchar *) map_info.data)[0] == rgba_pixel[0]);
|
|
fail_unless (((gchar *) map_info.data)[1] == rgba_pixel[1]);
|
|
fail_unless (((gchar *) map_info.data)[2] == rgba_pixel[2]);
|
|
fail_unless (((gchar *) map_info.data)[3] == rgba_pixel[3]);
|
|
|
|
gst_memory_unmap (mem3, &map_info);
|
|
|
|
/* test upload flag */
|
|
fail_unless (gst_memory_map (mem3, &map_info, GST_MAP_WRITE));
|
|
gst_memory_unmap (mem3, &map_info);
|
|
|
|
fail_unless (GST_MEMORY_FLAG_IS_SET (mem3,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem3,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
/* test download flag */
|
|
fail_unless (gst_memory_map (mem3, &map_info, GST_MAP_WRITE | GST_MAP_GL));
|
|
gst_memory_unmap (mem3, &map_info);
|
|
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem3,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD));
|
|
fail_unless (GST_MEMORY_FLAG_IS_SET (mem3,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
if (gst_gl_context_get_error ())
|
|
printf ("%s\n", gst_gl_context_get_error ());
|
|
fail_if (gst_gl_context_get_error () != NULL);
|
|
|
|
gst_memory_unref (mem);
|
|
gst_memory_unref (mem2);
|
|
gst_memory_unref (mem3);
|
|
gst_object_unref (gl_allocator);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_separate_transfer)
|
|
{
|
|
GstAllocator *gl_allocator;
|
|
GstVideoInfo v_info;
|
|
GstMemory *mem;
|
|
GstMapInfo info;
|
|
|
|
gl_allocator = gst_allocator_find (GST_GL_MEMORY_PBO_ALLOCATOR_NAME);
|
|
fail_if (gl_allocator == NULL);
|
|
|
|
gst_video_info_set_format (&v_info, GST_VIDEO_FORMAT_RGBA, 1, 1);
|
|
|
|
mem =
|
|
(GstMemory *) gst_gl_memory_pbo_wrapped (context,
|
|
GST_GL_TEXTURE_TARGET_2D, &v_info, 0, NULL, rgba_pixel, NULL, NULL);
|
|
fail_if (mem == NULL);
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
gst_gl_memory_pbo_upload_transfer ((GstGLMemoryPBO *) mem);
|
|
|
|
fail_unless (!GST_MEMORY_FLAG_IS_SET (mem,
|
|
GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD));
|
|
|
|
fail_unless (gst_memory_map (mem, &info, GST_MAP_READ));
|
|
|
|
fail_unless (((gchar *) info.data)[0] == rgba_pixel[0]);
|
|
fail_unless (((gchar *) info.data)[1] == rgba_pixel[1]);
|
|
fail_unless (((gchar *) info.data)[2] == rgba_pixel[2]);
|
|
fail_unless (((gchar *) info.data)[3] == rgba_pixel[3]);
|
|
|
|
gst_memory_unmap (mem, &info);
|
|
|
|
/* FIXME: add download transfer */
|
|
|
|
if (gst_gl_context_get_error ())
|
|
printf ("%s\n", gst_gl_context_get_error ());
|
|
fail_if (gst_gl_context_get_error () != NULL);
|
|
|
|
gst_memory_unref (mem);
|
|
gst_object_unref (gl_allocator);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static Suite *
|
|
gst_gl_memory_suite (void)
|
|
{
|
|
Suite *s = suite_create ("GstGLMemory");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_checked_fixture (tc_chain, setup, teardown);
|
|
tcase_add_test (tc_chain, test_basic);
|
|
tcase_add_test (tc_chain, test_transfer);
|
|
tcase_add_test (tc_chain, test_separate_transfer);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (gst_gl_memory);
|