static HRESULT WINAPI Gstreamer_YUV_SetMediaType(TransformFilter *tf, PIN_DIRECTION dir, const AM_MEDIA_TYPE *amt) {
GstTfImpl *This = (GstTfImpl*)tf;
GstCaps *capsin, *capsout;
AM_MEDIA_TYPE *outpmt = &This->tf.pmt;
HRESULT hr;
int avgtime;
DWORD width, height;
if (dir != PINDIR_INPUT)
return S_OK;
if (Gstreamer_YUV_QueryConnect(&This->tf, amt) == S_FALSE || !amt->pbFormat)
return E_FAIL;
FreeMediaType(outpmt);
CopyMediaType(outpmt, amt);
if (IsEqualGUID(&amt->formattype, &FORMAT_VideoInfo)) {
VIDEOINFOHEADER *vih = (VIDEOINFOHEADER*)outpmt->pbFormat;
avgtime = vih->AvgTimePerFrame;
width = vih->bmiHeader.biWidth;
height = vih->bmiHeader.biHeight;
if ((LONG)vih->bmiHeader.biHeight > 0)
vih->bmiHeader.biHeight = -vih->bmiHeader.biHeight;
vih->bmiHeader.biBitCount = 24;
vih->bmiHeader.biCompression = BI_RGB;
} else {
VIDEOINFOHEADER2 *vih = (VIDEOINFOHEADER2*)outpmt->pbFormat;
avgtime = vih->AvgTimePerFrame;
width = vih->bmiHeader.biWidth;
height = vih->bmiHeader.biHeight;
if ((LONG)vih->bmiHeader.biHeight > 0)
vih->bmiHeader.biHeight = -vih->bmiHeader.biHeight;
vih->bmiHeader.biBitCount = 24;
vih->bmiHeader.biCompression = BI_RGB;
}
if (!avgtime)
avgtime = 10000000 / 30;
outpmt->subtype = MEDIASUBTYPE_RGB24;
capsin = gst_caps_new_simple("video/x-raw-yuv",
"format", GST_TYPE_FOURCC, amt->subtype.Data1,
"width", G_TYPE_INT, width,
"height", G_TYPE_INT, height,
"framerate", GST_TYPE_FRACTION, 10000000, avgtime,
NULL);
capsout = gst_caps_new_simple("video/x-raw-rgb",
"endianness", G_TYPE_INT, 4321,
"width", G_TYPE_INT, width,
"height", G_TYPE_INT, height,
"framerate", GST_TYPE_FRACTION, 10000000, avgtime,
"bpp", G_TYPE_INT, 24,
"depth", G_TYPE_INT, 24,
"red_mask", G_TYPE_INT, 0xff,
"green_mask", G_TYPE_INT, 0xff00,
"blue_mask", G_TYPE_INT, 0xff0000,
NULL);
hr = Gstreamer_transform_ConnectInput(This, amt, capsin, capsout);
gst_caps_unref(capsin);
gst_caps_unref(capsout);
This->cbBuffer = width * height * 4;
return hr;
}
static HRESULT WINAPI Gstreamer_YUV_SetMediaType(TransformFilter *tf, PIN_DIRECTION dir, const AM_MEDIA_TYPE *amt)
{
GstTfImpl *This = (GstTfImpl*)tf;
GstCaps *capsin, *capsout;
AM_MEDIA_TYPE *outpmt = &This->tf.pmt;
HRESULT hr;
int avgtime;
LONG width, height;
TRACE("%p 0x%x %p\n", This, dir, amt);
mark_wine_thread();
if (dir != PINDIR_INPUT)
return S_OK;
if (Gstreamer_YUV_QueryConnect(&This->tf, amt) == S_FALSE || !amt->pbFormat)
return E_FAIL;
FreeMediaType(outpmt);
CopyMediaType(outpmt, amt);
if (IsEqualGUID(&amt->formattype, &FORMAT_VideoInfo)) {
VIDEOINFOHEADER *vih = (VIDEOINFOHEADER*)outpmt->pbFormat;
avgtime = vih->AvgTimePerFrame;
width = vih->bmiHeader.biWidth;
height = vih->bmiHeader.biHeight;
if (vih->bmiHeader.biHeight > 0)
vih->bmiHeader.biHeight = -vih->bmiHeader.biHeight;
vih->bmiHeader.biBitCount = 24;
vih->bmiHeader.biCompression = BI_RGB;
vih->bmiHeader.biSizeImage = width * abs(height) * 3;
} else {
VIDEOINFOHEADER2 *vih = (VIDEOINFOHEADER2*)outpmt->pbFormat;
avgtime = vih->AvgTimePerFrame;
width = vih->bmiHeader.biWidth;
height = vih->bmiHeader.biHeight;
if (vih->bmiHeader.biHeight > 0)
vih->bmiHeader.biHeight = -vih->bmiHeader.biHeight;
vih->bmiHeader.biBitCount = 24;
vih->bmiHeader.biCompression = BI_RGB;
vih->bmiHeader.biSizeImage = width * abs(height) * 3;
}
if (!avgtime)
avgtime = 10000000 / 30;
outpmt->subtype = MEDIASUBTYPE_RGB24;
capsin = gst_caps_new_simple("video/x-raw",
"format", G_TYPE_STRING,
gst_video_format_to_string(
gst_video_format_from_fourcc(amt->subtype.Data1)),
"width", G_TYPE_INT, width,
"height", G_TYPE_INT, height,
"framerate", GST_TYPE_FRACTION, 10000000, avgtime,
NULL);
capsout = gst_caps_new_simple("video/x-raw",
"format", G_TYPE_STRING, "BGR",
"width", G_TYPE_INT, width,
"height", G_TYPE_INT, height,
"framerate", GST_TYPE_FRACTION, 10000000, avgtime,
NULL);
hr = Gstreamer_transform_ConnectInput(This, amt, capsin, capsout);
gst_caps_unref(capsin);
gst_caps_unref(capsout);
This->cbBuffer = width * height * 4;
return hr;
}
static HRESULT WINAPI Gstreamer_YUV_SetMediaType(TransformFilter *tf, PIN_DIRECTION dir, const AM_MEDIA_TYPE *amt) {
GstTfImpl *This = (GstTfImpl*)tf;
GstCaps *capsin, *capsout;
AM_MEDIA_TYPE *outpmt = &This->tf.pmt;
HRESULT hr;
int avgtime;
LONG width, height;
if (dir != PINDIR_INPUT)
return S_OK;
if (Gstreamer_YUV_QueryConnect(&This->tf, amt) == S_FALSE || !amt->pbFormat)
return E_FAIL;
FreeMediaType(outpmt);
CopyMediaType(outpmt, amt);
if (IsEqualGUID(&amt->formattype, &FORMAT_VideoInfo)) {
VIDEOINFOHEADER *vih = (VIDEOINFOHEADER*)outpmt->pbFormat;
avgtime = vih->AvgTimePerFrame;
width = vih->bmiHeader.biWidth;
height = vih->bmiHeader.biHeight;
if (vih->bmiHeader.biHeight > 0)
vih->bmiHeader.biHeight = -vih->bmiHeader.biHeight;
vih->bmiHeader.biBitCount = 24;
vih->bmiHeader.biCompression = BI_RGB;
vih->bmiHeader.biSizeImage = width * abs(height) * 3;
} else {
VIDEOINFOHEADER2 *vih = (VIDEOINFOHEADER2*)outpmt->pbFormat;
avgtime = vih->AvgTimePerFrame;
width = vih->bmiHeader.biWidth;
height = vih->bmiHeader.biHeight;
if (vih->bmiHeader.biHeight > 0)
vih->bmiHeader.biHeight = -vih->bmiHeader.biHeight;
vih->bmiHeader.biBitCount = 24;
vih->bmiHeader.biCompression = BI_RGB;
vih->bmiHeader.biSizeImage = width * abs(height) * 3;
}
if (!avgtime)
avgtime = 10000000 / 30;
outpmt->subtype = MEDIASUBTYPE_RGB24;
capsin = gst_caps_new_simple("video/x-raw-yuv",
"format", GST_TYPE_FOURCC, amt->subtype.Data1,
"width", G_TYPE_INT, width,
"height", G_TYPE_INT, height,
"framerate", GST_TYPE_FRACTION, 10000000, (int)avgtime,
NULL);
capsout = gst_caps_new_simple("video/x-raw-rgb",
"bpp", G_TYPE_INT, 24,
"depth", G_TYPE_INT, 24,
"endianness", G_TYPE_INT, 4321,
"red_mask", G_TYPE_INT, 0xff,
"green_mask", G_TYPE_INT, 0xff00,
"blue_mask", G_TYPE_INT, 0xff0000,
"width", G_TYPE_INT, width,
"height", G_TYPE_INT, height,
"framerate", GST_TYPE_FRACTION, 10000000, (int)avgtime,
NULL);
This->filter2 = gst_element_factory_make("videoflip", NULL);
if (This->filter2) {
GstIterator *it;
int done = 0;
g_object_set(This->filter2, "method", 5, NULL);
it = gst_element_iterate_sink_pads(This->filter2);
while (!done) {
gpointer item;
switch (gst_iterator_next(it, &item)) {
case GST_ITERATOR_RESYNC:
gst_iterator_resync (it);
break;
case GST_ITERATOR_OK:
This->their_sink2 = item;
case GST_ITERATOR_ERROR:
case GST_ITERATOR_DONE:
done = 1;
break;
}
}
gst_iterator_free(it);
done = 0;
it = gst_element_iterate_src_pads(This->filter2);
while (!done) {
gpointer item;
switch (gst_iterator_next(it, &item)) {
case GST_ITERATOR_RESYNC:
gst_iterator_resync (it);
break;
case GST_ITERATOR_OK:
This->their_src2 = item;
case GST_ITERATOR_ERROR:
case GST_ITERATOR_DONE:
done = 1;
break;
}
}
gst_iterator_free(it);
if (!This->their_src2 || !This->their_sink2) {
if (This->their_src2)
gst_object_unref(This->their_src2);
if (This->their_sink2)
gst_object_unref(This->their_sink2);
gst_object_unref(This->filter2);
This->filter2 = 0;
}
}
hr = Gstreamer_transform_ConnectInput(This, amt, capsin, capsout);
gst_caps_unref(capsin);
gst_caps_unref(capsout);
This->cbBuffer = width * height * 4;
return hr;
}
