mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-10-06 10:42:22 +00:00
Code Issues 1 Projects Releases Wiki Activity

[MOVED FROM GOOD] sys/: sinks are now using GST_RANK_PRIMARY to be used with autodectection

Browse source 
Original commit message from CVS:
* sys/directdraw:
* sys/directsound:
sinks are now using GST_RANK_PRIMARY to be used with autodectection
* win32/vs6:
project files updated to fix some bugs
* win32/vs7:
* win32/vs8:
vs7 and vs8 project files added
This commit is contained in:
Sébastien Moutte 2006-03-03 23:45:23 +00:00 committed by Jan Schmidt
parent 4b4b81c3e5
commit c7c875e85b
3 changed files with 30 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
sys/directdraw/gstdirectdrawplugin.c
View file

@ -28,7 +28,7 @@
static gboolean
plugin_init (GstPlugin * plugin)
{
if (!gst_element_register (plugin, "directdrawsink", GST_RANK_NONE,
if (!gst_element_register (plugin, "directdrawsink", GST_RANK_PRIMARY,
GST_TYPE_DIRECTDRAW_SINK))
return FALSE;

32
sys/directdraw/gstdirectdrawsink.c
View file

@ -296,6 +296,8 @@ gst_ddrawsurface_init (GstDDrawSurface * surface, gpointer g_class)
surface->width = 0;
surface->height = 0;
surface->ddrawsink = NULL;
surface->locked = FALSE;
surface->system_memory = FALSE;
memset (&surface->dd_pixel_format, 0, sizeof (DDPIXELFORMAT));
}
@ -1184,9 +1186,10 @@ gst_directdrawsink_setup_ddraw (GstDirectDrawSink * ddrawsink)
bRet = FALSE;
/*for fullscreen mode, setup display mode */
if (ddrawsink->bFullScreen) {
/* if (ddrawsink->bFullScreen) {
hRes = IDirectDraw_SetDisplayMode (ddrawsink->ddraw_object, 640, 480, 32);
}
*/
if (!ddrawsink->extern_surface) {
/*create our primary surface */
@ -1309,8 +1312,6 @@ gst_directdrawsink_window_thread (GstDirectDrawSink * ddrawsink)
if (ddrawsink->video_window == NULL)
return FALSE;
ShowWindow (ddrawsink->video_window, SW_SHOW);
/*start message loop processing our default window messages */
while (1) {
MSG msg;
@ -1422,7 +1423,7 @@ gst_directdrawsink_get_depth (LPDDPIXELFORMAT lpddpfPixelFormat)
}
HRESULT WINAPI
EnumModesCallback2 (LPDDSURFACEDESC2 lpDDSurfaceDesc, LPVOID lpContext)
EnumModesCallback2 (LPDDSURFACEDESC lpDDSurfaceDesc, LPVOID lpContext)
{
GstDirectDrawSink *ddrawsink = (GstDirectDrawSink *) lpContext;
GstCaps *format_caps = NULL;
@ -1537,6 +1538,7 @@ gst_directdrawsink_surface_create (GstDirectDrawSink * ddrawsink,
{
GstDDrawSurface *surface = NULL;
GstStructure *structure = NULL;
gint pitch;
HRESULT hRes;
DDSURFACEDESC surf_desc, surf_lock_desc;
@ -1559,6 +1561,8 @@ gst_directdrawsink_surface_create (GstDirectDrawSink * ddrawsink,
GST_WARNING ("failed getting geometry from caps %" GST_PTR_FORMAT, caps);
}
pitch = GST_ROUND_UP_8 (size / surface->height);
if (!gst_ddrawvideosink_get_format_from_caps (caps,
&surface->dd_pixel_format)) {
GST_WARNING ("failed getting pixel format from caps %" GST_PTR_FORMAT,
@ -1568,9 +1572,6 @@ gst_directdrawsink_surface_create (GstDirectDrawSink * ddrawsink,
if (ddrawsink->ddraw_object) {
/* Creating an internal surface which will be used as GstBuffer, we used
the detected pixel format and video dimensions */
gint pitch = GST_ROUND_UP_8 (size / surface->height);
surf_desc.lPitch = pitch;
surf_desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
surf_desc.dwFlags =
@ -1600,7 +1601,9 @@ gst_directdrawsink_surface_create (GstDirectDrawSink * ddrawsink,
GST_DEBUG
("DDraw stride/pitch %d isn't as expected value %d, let's continue allocating buffer.",
surf_lock_desc.lPitch, pitch);
IDirectDrawSurface_Release (surface->surface);
/*Unlock the surface as we will change it to use system memory with a GStreamer compatible pitch */
hRes = IDirectDrawSurface_Unlock (surface->surface, NULL);
goto surface_pitch_bad;
}
@ -1614,6 +1617,19 @@ gst_directdrawsink_surface_create (GstDirectDrawSink * ddrawsink,
GST_BUFFER (surface)->malloc_data = g_malloc (size);
GST_BUFFER_DATA (surface) = GST_BUFFER (surface)->malloc_data;
GST_BUFFER_SIZE (surface) = size;
/* surf_desc.dwSize = sizeof(DDSURFACEDESC);
surf_desc.dwFlags = DDSD_PITCH | DDSD_LPSURFACE | DDSD_HEIGHT | DDSD_WIDTH ||DDSD_PIXELFORMAT;
surf_desc.lpSurface = GST_BUFFER (surface)->malloc_data;
surf_desc.lPitch = pitch;
//surf_desc.dwHeight = surface->height;
surf_desc.dwWidth = surface->width;
hRes = IDirectDrawSurface7_SetSurfaceDesc(surface->surface, &surf_desc, 0);
printf("%\n", DDErrorString(hRes));
hRes = IDirectDrawSurface7_Lock (surface->surface, NULL, &surf_lock_desc,
DDLOCK_WAIT | DDLOCK_NOSYSLOCK, NULL);
*/
surface->surface = NULL;
printf ("allocating a buffer of %d bytes\n", size);
}

5
sys/directdraw/gstdirectdrawsink.h
View file

@ -56,7 +56,12 @@ struct _GstDDrawSurface
gint width;
gint height;
/*TRUE when surface is locked*/
gboolean locked;
/*TRUE when surface is using a system memory buffer
(i'm using system memory when directdraw optimized pitch is not the same as the GStreamer one)*/
gboolean system_memory;
DDPIXELFORMAT dd_pixel_format;