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dshowsrcwrapper: convert line ended characters to LF

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This commit is contained in:
Julien Isorce 2009-09-07 10:51:28 +02:00
parent d3c88d637d
commit 9844d73b37
3 changed files with 74 additions and 74 deletions
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84
sys/dshowsrcwrapper/gstdshow.cpp
View File

@ -22,10 +22,10 @@
#include "gstdshow.h" #include "gstdshow.h"
#include "gstdshowfakesink.h" #include "gstdshowfakesink.h"
void void
gst_dshow_free_mediatype (AM_MEDIA_TYPE *pmt) gst_dshow_free_mediatype (AM_MEDIA_TYPE *pmt)
{ {
if (pmt != NULL) { if (pmt != NULL) {
if (pmt->cbFormat != 0) { if (pmt->cbFormat != 0) {
CoTaskMemFree((PVOID)pmt->pbFormat); CoTaskMemFree((PVOID)pmt->pbFormat);
pmt->cbFormat = 0; pmt->cbFormat = 0;
@ -41,7 +41,7 @@ gst_dshow_free_mediatype (AM_MEDIA_TYPE *pmt)
} }
} }
void void
gst_dshow_free_pin_mediatype (gpointer pt) gst_dshow_free_pin_mediatype (gpointer pt)
{ {
GstCapturePinMediaType * pin_mediatype = (GstCapturePinMediaType *) pt; GstCapturePinMediaType * pin_mediatype = (GstCapturePinMediaType *) pt;
@ -57,7 +57,7 @@ gst_dshow_free_pin_mediatype (gpointer pt)
} }
} }
GstCapturePinMediaType * GstCapturePinMediaType *
gst_dshow_new_pin_mediatype (IPin *pin, gint id, IAMStreamConfig * streamcaps) gst_dshow_new_pin_mediatype (IPin *pin, gint id, IAMStreamConfig * streamcaps)
{ {
GstCapturePinMediaType *pin_mediatype = g_new0 (GstCapturePinMediaType, 1); GstCapturePinMediaType *pin_mediatype = g_new0 (GstCapturePinMediaType, 1);
@ -74,7 +74,7 @@ gst_dshow_new_pin_mediatype (IPin *pin, gint id, IAMStreamConfig * streamcaps)
return pin_mediatype; return pin_mediatype;
} }
void void
gst_dshow_free_pins_mediatypes (GList *pins_mediatypes) gst_dshow_free_pins_mediatypes (GList *pins_mediatypes)
{ {
guint i = 0; guint i = 0;
@ -87,27 +87,27 @@ gst_dshow_free_pins_mediatypes (GList *pins_mediatypes)
} }
gboolean gboolean
gst_dshow_check_mediatype (AM_MEDIA_TYPE *media_type, const GUID sub_type, gst_dshow_check_mediatype (AM_MEDIA_TYPE *media_type, const GUID sub_type,
const GUID format_type) const GUID format_type)
{ {
RPC_STATUS rpcstatus; RPC_STATUS rpcstatus;
g_return_val_if_fail (media_type != NULL, FALSE); g_return_val_if_fail (media_type != NULL, FALSE);
return return
UuidCompare (&media_type->subtype, (UUID *) &sub_type, UuidCompare (&media_type->subtype, (UUID *) &sub_type,
&rpcstatus) == 0 && rpcstatus == RPC_S_OK && &rpcstatus) == 0 && rpcstatus == RPC_S_OK &&
UuidCompare (&media_type->formattype, (UUID *) &format_type, UuidCompare (&media_type->formattype, (UUID *) &format_type,
&rpcstatus) == 0 && rpcstatus == RPC_S_OK; &rpcstatus) == 0 && rpcstatus == RPC_S_OK;
} }
gboolean gboolean
gst_dshow_get_pin_from_filter (IBaseFilter *filter, PIN_DIRECTION pindir, IPin **pin) gst_dshow_get_pin_from_filter (IBaseFilter *filter, PIN_DIRECTION pindir, IPin **pin)
{ {
gboolean ret = FALSE; gboolean ret = FALSE;
IEnumPins *enumpins = NULL; IEnumPins *enumpins = NULL;
IPin *pintmp = NULL; IPin *pintmp = NULL;
HRESULT hres; HRESULT hres;
*pin = NULL; *pin = NULL;
hres = filter->EnumPins (&enumpins); hres = filter->EnumPins (&enumpins);
@ -131,8 +131,8 @@ gst_dshow_get_pin_from_filter (IBaseFilter *filter, PIN_DIRECTION pindir, IPin *
return ret; return ret;
} }
gboolean gst_dshow_find_filter(CLSID input_majortype, CLSID input_subtype, gboolean gst_dshow_find_filter(CLSID input_majortype, CLSID input_subtype,
CLSID output_majortype, CLSID output_subtype, CLSID output_majortype, CLSID output_subtype,
gchar * prefered_filter_name, IBaseFilter **filter) gchar * prefered_filter_name, IBaseFilter **filter)
{ {
gboolean ret = FALSE; gboolean ret = FALSE;
@ -156,24 +156,24 @@ gboolean gst_dshow_find_filter(CLSID input_majortype, CLSID input_subtype,
_strupr (prefered_filter_upper); _strupr (prefered_filter_upper);
} }
hres = CoCreateInstance(CLSID_FilterMapper2, NULL, CLSCTX_INPROC, hres = CoCreateInstance(CLSID_FilterMapper2, NULL, CLSCTX_INPROC,
IID_IFilterMapper2, (void **) &mapper); IID_IFilterMapper2, (void **) &mapper);
if (FAILED(hres)) if (FAILED(hres))
goto clean; goto clean;
memcpy(&arrayInTypes[0], &input_majortype, sizeof (CLSID)); memcpy(&arrayInTypes[0], &input_majortype, sizeof (CLSID));
memcpy(&arrayInTypes[1], &input_subtype, sizeof (CLSID)); memcpy(&arrayInTypes[1], &input_subtype, sizeof (CLSID));
memcpy(&arrayOutTypes[0], &output_majortype, sizeof (CLSID)); memcpy(&arrayOutTypes[0], &output_majortype, sizeof (CLSID));
memcpy(&arrayOutTypes[1], &output_subtype, sizeof (CLSID)); memcpy(&arrayOutTypes[1], &output_subtype, sizeof (CLSID));
hres = mapper->EnumMatchingFilters (&enum_moniker, 0, FALSE, MERIT_DO_NOT_USE+1, hres = mapper->EnumMatchingFilters (&enum_moniker, 0, FALSE, MERIT_DO_NOT_USE+1,
TRUE, 1, arrayInTypes, NULL, NULL, FALSE, TRUE, 1, arrayInTypes, NULL, NULL, FALSE,
TRUE, 1, arrayOutTypes, NULL, NULL); TRUE, 1, arrayOutTypes, NULL, NULL);
if (FAILED(hres)) if (FAILED(hres))
goto clean; goto clean;
enum_moniker->Reset (); enum_moniker->Reset ();
while(hres = enum_moniker->Next (1, &moniker, &fetched),hres == S_OK while(hres = enum_moniker->Next (1, &moniker, &fetched),hres == S_OK
&& !exit) { && !exit) {
IBaseFilter *filter_temp = NULL; IBaseFilter *filter_temp = NULL;
@ -184,11 +184,11 @@ gboolean gst_dshow_find_filter(CLSID input_majortype, CLSID input_subtype,
if(SUCCEEDED(hres) && property_bag) { if(SUCCEEDED(hres) && property_bag) {
VARIANT varFriendlyName; VARIANT varFriendlyName;
VariantInit (&varFriendlyName); VariantInit (&varFriendlyName);
hres = property_bag->Read (L"FriendlyName", &varFriendlyName, NULL); hres = property_bag->Read (L"FriendlyName", &varFriendlyName, NULL);
if(hres == S_OK && varFriendlyName.bstrVal) { if(hres == S_OK && varFriendlyName.bstrVal) {
friendly_name = g_utf16_to_utf8((const gunichar2*)varFriendlyName.bstrVal, friendly_name = g_utf16_to_utf8((const gunichar2*)varFriendlyName.bstrVal,
wcslen(varFriendlyName.bstrVal), NULL, NULL, NULL); wcslen(varFriendlyName.bstrVal), NULL, NULL, NULL);
if (friendly_name) if (friendly_name)
_strupr (friendly_name); _strupr (friendly_name);
SysFreeString (varFriendlyName.bstrVal); SysFreeString (varFriendlyName.bstrVal);
@ -196,7 +196,7 @@ gboolean gst_dshow_find_filter(CLSID input_majortype, CLSID input_subtype,
property_bag->Release (); property_bag->Release ();
} }
hres = moniker->BindToObject(NULL, NULL, IID_IBaseFilter, (void**)&filter_temp); hres = moniker->BindToObject(NULL, NULL, IID_IBaseFilter, (void**)&filter_temp);
if(SUCCEEDED(hres) && filter_temp) { if(SUCCEEDED(hres) && filter_temp) {
ret = TRUE; ret = TRUE;
if (filter) { if (filter) {
@ -211,8 +211,8 @@ gboolean gst_dshow_find_filter(CLSID input_majortype, CLSID input_subtype,
exit = TRUE; exit = TRUE;
} }
/* if we just want to know if the formats are supported OR /* if we just want to know if the formats are supported OR
if we don't care about what will be the filter used if we don't care about what will be the filter used
=> we can stop enumeration */ => we can stop enumeration */
if (!filter || !prefered_filter_upper) if (!filter || !prefered_filter_upper)
exit = TRUE; exit = TRUE;
@ -247,7 +247,7 @@ gst_dshow_getdevice_from_devicename (const GUID *device_category, gchar **devic
HRESULT hres = S_FALSE; HRESULT hres = S_FALSE;
ULONG fetched; ULONG fetched;
gboolean bfound = FALSE; gboolean bfound = FALSE;
hres = CoCreateInstance (CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC_SERVER, hres = CoCreateInstance (CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC_SERVER,
IID_ICreateDevEnum, (void**)&devices_enum); IID_ICreateDevEnum, (void**)&devices_enum);
if(hres != S_OK) { if(hres != S_OK) {
@ -263,7 +263,7 @@ gst_dshow_getdevice_from_devicename (const GUID *device_category, gchar **devic
} }
enum_moniker->Reset (); enum_moniker->Reset ();
while(hres = enum_moniker->Next (1, &moniker, &fetched),hres == S_OK while(hres = enum_moniker->Next (1, &moniker, &fetched),hres == S_OK
&& !bfound) { && !bfound) {
IPropertyBag *property_bag = NULL; IPropertyBag *property_bag = NULL;
@ -271,10 +271,10 @@ gst_dshow_getdevice_from_devicename (const GUID *device_category, gchar **devic
if(SUCCEEDED(hres) && property_bag) { if(SUCCEEDED(hres) && property_bag) {
VARIANT varFriendlyName; VARIANT varFriendlyName;
VariantInit (&varFriendlyName); VariantInit (&varFriendlyName);
hres = property_bag->Read (L"FriendlyName", &varFriendlyName, NULL); hres = property_bag->Read (L"FriendlyName", &varFriendlyName, NULL);
if(hres == S_OK && varFriendlyName.bstrVal) { if(hres == S_OK && varFriendlyName.bstrVal) {
gchar * friendly_name = g_utf16_to_utf8((const gunichar2*)varFriendlyName.bstrVal, gchar * friendly_name = g_utf16_to_utf8((const gunichar2*)varFriendlyName.bstrVal,
wcslen(varFriendlyName.bstrVal), NULL, NULL, NULL); wcslen(varFriendlyName.bstrVal), NULL, NULL, NULL);
if (!*device_name) { if (!*device_name) {
@ -285,7 +285,7 @@ gst_dshow_getdevice_from_devicename (const GUID *device_category, gchar **devic
WCHAR *wszDisplayName = NULL; WCHAR *wszDisplayName = NULL;
hres = moniker->GetDisplayName (NULL, NULL, &wszDisplayName); hres = moniker->GetDisplayName (NULL, NULL, &wszDisplayName);
if(hres == S_OK && wszDisplayName) { if(hres == S_OK && wszDisplayName) {
ret = g_utf16_to_utf8((const gunichar2*)wszDisplayName, ret = g_utf16_to_utf8((const gunichar2*)wszDisplayName,
wcslen(wszDisplayName), NULL, NULL, NULL); wcslen(wszDisplayName), NULL, NULL, NULL);
CoTaskMemFree (wszDisplayName); CoTaskMemFree (wszDisplayName);
} }
@ -310,19 +310,19 @@ clean:
return ret; return ret;
} }
gboolean gboolean
gst_dshow_show_propertypage (IBaseFilter *base_filter) gst_dshow_show_propertypage (IBaseFilter *base_filter)
{ {
gboolean ret = FALSE; gboolean ret = FALSE;
ISpecifyPropertyPages *pProp = NULL; ISpecifyPropertyPages *pProp = NULL;
HRESULT hres = base_filter->QueryInterface (IID_ISpecifyPropertyPages, (void **)&pProp); HRESULT hres = base_filter->QueryInterface (IID_ISpecifyPropertyPages, (void **)&pProp);
if (SUCCEEDED(hres)) if (SUCCEEDED(hres))
{ {
/* Get the filter's name and IUnknown pointer.*/ /* Get the filter's name and IUnknown pointer.*/
FILTER_INFO FilterInfo; FILTER_INFO FilterInfo;
CAUUID caGUID; CAUUID caGUID;
IUnknown *pFilterUnk = NULL; IUnknown *pFilterUnk = NULL;
hres = base_filter->QueryFilterInfo (&FilterInfo); hres = base_filter->QueryFilterInfo (&FilterInfo);
base_filter->QueryInterface (IID_IUnknown, (void **)&pFilterUnk); base_filter->QueryInterface (IID_IUnknown, (void **)&pFilterUnk);
/* Show the page. */ /* Show the page. */
@ -338,13 +338,13 @@ gst_dshow_show_propertypage (IBaseFilter *base_filter)
return ret; return ret;
} }
GstCaps *gst_dshow_new_video_caps (GstVideoFormat video_format, const gchar* name, GstCaps *gst_dshow_new_video_caps (GstVideoFormat video_format, const gchar* name,
GstCapturePinMediaType *pin_mediatype) GstCapturePinMediaType *pin_mediatype)
{ {
GstCaps *video_caps = NULL; GstCaps *video_caps = NULL;
GstStructure *video_structure = NULL; GstStructure *video_structure = NULL;
VIDEOINFOHEADER *video_info = (VIDEOINFOHEADER *) pin_mediatype->mediatype->pbFormat; VIDEOINFOHEADER *video_info = (VIDEOINFOHEADER *) pin_mediatype->mediatype->pbFormat;
pin_mediatype->defaultWidth = video_info->bmiHeader.biWidth; pin_mediatype->defaultWidth = video_info->bmiHeader.biWidth;
pin_mediatype->defaultHeight = video_info->bmiHeader.biHeight; pin_mediatype->defaultHeight = video_info->bmiHeader.biHeight;
pin_mediatype->defaultFPS = (gint) (10000000 / video_info->AvgTimePerFrame); pin_mediatype->defaultFPS = (gint) (10000000 / video_info->AvgTimePerFrame);
@ -365,12 +365,12 @@ GstCaps *gst_dshow_new_video_caps (GstVideoFormat video_format, const gchar* nam
/* other video format */ /* other video format */
if (!video_caps){ if (!video_caps){
if (g_strcasecmp (name, "video/x-dv, systemstream=FALSE") == 0) { if (g_strcasecmp (name, "video/x-dv, systemstream=FALSE") == 0) {
video_caps = gst_caps_new_simple ("video/x-dv", video_caps = gst_caps_new_simple ("video/x-dv",
"systemstream", G_TYPE_BOOLEAN, FALSE, "systemstream", G_TYPE_BOOLEAN, FALSE,
"format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('d', 'v', 's', 'd'), "format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('d', 'v', 's', 'd'),
NULL); NULL);
} else if (g_strcasecmp (name, "video/x-dv, systemstream=TRUE") == 0) { } else if (g_strcasecmp (name, "video/x-dv, systemstream=TRUE") == 0) {
video_caps = gst_caps_new_simple ("video/x-dv", video_caps = gst_caps_new_simple ("video/x-dv",
"systemstream", G_TYPE_BOOLEAN, TRUE, NULL); "systemstream", G_TYPE_BOOLEAN, TRUE, NULL);
return video_caps; return video_caps;
} }
@ -389,12 +389,12 @@ GstCaps *gst_dshow_new_video_caps (GstVideoFormat video_format, const gchar* nam
/* For framerate we do not need a step (granularity) because */ /* For framerate we do not need a step (granularity) because */
/* "The IAMStreamConfig::SetFormat method will set the frame rate to the closest */ /* "The IAMStreamConfig::SetFormat method will set the frame rate to the closest */
/* value that the filter supports" as it said in the VIDEO_STREAM_CONFIG_CAPS dshwo doc */ /* value that the filter supports" as it said in the VIDEO_STREAM_CONFIG_CAPS dshwo doc */
gst_structure_set (video_structure, gst_structure_set (video_structure,
"width", GST_TYPE_INT_RANGE, pin_mediatype->vscc.MinOutputSize.cx, pin_mediatype->vscc.MaxOutputSize.cx, "width", GST_TYPE_INT_RANGE, pin_mediatype->vscc.MinOutputSize.cx, pin_mediatype->vscc.MaxOutputSize.cx,
"height", GST_TYPE_INT_RANGE, pin_mediatype->vscc.MinOutputSize.cy, pin_mediatype->vscc.MaxOutputSize.cy, "height", GST_TYPE_INT_RANGE, pin_mediatype->vscc.MinOutputSize.cy, pin_mediatype->vscc.MaxOutputSize.cy,
"framerate", GST_TYPE_FRACTION_RANGE, "framerate", GST_TYPE_FRACTION_RANGE,
(gint) (10000000 / pin_mediatype->vscc.MaxFrameInterval), 1, (gint) (10000000 / pin_mediatype->vscc.MaxFrameInterval), 1,
(gint) (10000000 / pin_mediatype->vscc.MinFrameInterval), 1, (gint) (10000000 / pin_mediatype->vscc.MinFrameInterval), 1,
NULL); NULL);

34
sys/dshowsrcwrapper/gstdshowaudiosrc.cpp
View File

@ -1,7 +1,7 @@
/* GStreamer /* GStreamer
* Copyright (C) 2007 Sebastien Moutte <sebastien@moutte.net> * Copyright (C) 2007 Sebastien Moutte <sebastien@moutte.net>
* *
* gstdshowaudiosrc.c: * gstdshowaudiosrc.c:
* *
* This library is free software; you can redistribute it and/or * This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public * modify it under the terms of the GNU Library General Public
@ -172,7 +172,7 @@ gst_dshowaudiosrc_class_init (GstDshowAudioSrcClass * klass)
g_object_class_install_property g_object_class_install_property
(gobject_class, PROP_DEVICE_NAME, (gobject_class, PROP_DEVICE_NAME,
g_param_spec_string ("device-name", "Device name", g_param_spec_string ("device-name", "Device name",
"Human-readable name of the sound device", NULL, "Human-readable name of the sound device", NULL,
static_cast<GParamFlags>(G_PARAM_READWRITE))); static_cast<GParamFlags>(G_PARAM_READWRITE)));
GST_DEBUG_CATEGORY_INIT (dshowaudiosrc_debug, "dshowaudiosrc", 0, GST_DEBUG_CATEGORY_INIT (dshowaudiosrc_debug, "dshowaudiosrc", 0,
@ -278,7 +278,7 @@ gst_dshowaudiosrc_get_device_name_values (GstDshowAudioSrc * src)
goto clean; goto clean;
} }
hres = devices_enum->CreateClassEnumerator(CLSID_AudioInputDeviceCategory, hres = devices_enum->CreateClassEnumerator(CLSID_AudioInputDeviceCategory,
&moniker_enum, 0); &moniker_enum, 0);
if (hres != S_OK || !moniker_enum) { if (hres != S_OK || !moniker_enum) {
GST_ERROR ("Can't get enumeration of audio devices (error=0x%x)", hres); GST_ERROR ("Can't get enumeration of audio devices (error=0x%x)", hres);
@ -292,7 +292,7 @@ gst_dshowaudiosrc_get_device_name_values (GstDshowAudioSrc * src)
hres == S_OK) { hres == S_OK) {
IPropertyBag *property_bag = NULL; IPropertyBag *property_bag = NULL;
hres = moniker->BindToStorage(NULL, NULL, IID_IPropertyBag, hres = moniker->BindToStorage(NULL, NULL, IID_IPropertyBag,
(LPVOID *) &property_bag); (LPVOID *) &property_bag);
if (SUCCEEDED (hres) && property_bag) { if (SUCCEEDED (hres) && property_bag) {
VARIANT varFriendlyName; VARIANT varFriendlyName;
@ -304,7 +304,7 @@ gst_dshowaudiosrc_get_device_name_values (GstDshowAudioSrc * src)
g_utf16_to_utf8 ((const gunichar2 *) varFriendlyName.bstrVal, g_utf16_to_utf8 ((const gunichar2 *) varFriendlyName.bstrVal,
wcslen (varFriendlyName.bstrVal), NULL, NULL, NULL); wcslen (varFriendlyName.bstrVal), NULL, NULL, NULL);
GValue value = { 0 }; GValue value = { 0 };
g_value_init (&value, G_TYPE_STRING); g_value_init (&value, G_TYPE_STRING);
g_value_set_string (&value, friendly_name); g_value_set_string (&value, friendly_name);
g_value_array_append (array, &value); g_value_array_append (array, &value);
@ -364,16 +364,16 @@ gst_dshowaudiosrc_set_property (GObject * object, guint prop_id,
} }
break; break;
} }
case PROP_DEVICE_NAME: case PROP_DEVICE_NAME:
{ {
if (src->device_name) { if (src->device_name) {
g_free (src->device_name); g_free (src->device_name);
src->device_name = NULL; src->device_name = NULL;
} }
if (g_value_get_string (value)) { if (g_value_get_string (value)) {
src->device_name = g_strdup (g_value_get_string (value)); src->device_name = g_strdup (g_value_get_string (value));
} }
break; break;
} }
default: default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
@ -418,7 +418,7 @@ gst_dshowaudiosrc_get_caps (GstBaseSrc * basesrc)
if (SUCCEEDED (hres)) { if (SUCCEEDED (hres)) {
hres = MkParseDisplayName (lpbc, (LPCOLESTR) unidevice, &dwEaten, &audiom); hres = MkParseDisplayName (lpbc, (LPCOLESTR) unidevice, &dwEaten, &audiom);
if (SUCCEEDED (hres)) { if (SUCCEEDED (hres)) {
hres = audiom->BindToObject(lpbc, NULL, IID_IBaseFilter, hres = audiom->BindToObject(lpbc, NULL, IID_IBaseFilter,
(LPVOID *) &src->audio_cap_filter); (LPVOID *) &src->audio_cap_filter);
audiom->Release(); audiom->Release();
} }
@ -616,7 +616,7 @@ gst_dshowaudiosrc_prepare (GstAudioSrc * asrc, GstRingBufferSpec * spec)
goto error; goto error;
} }
hres = src->filter_graph->ConnectDirect(pin_mediatype->capture_pin, hres = src->filter_graph->ConnectDirect(pin_mediatype->capture_pin,
input_pin, NULL); input_pin, NULL);
input_pin->Release(); input_pin->Release();

30
sys/dshowsrcwrapper/gstdshowvideosrc.cpp
View File

@ -2,7 +2,7 @@
* Copyright (C) 2007 Sebastien Moutte <sebastien@moutte.net> * Copyright (C) 2007 Sebastien Moutte <sebastien@moutte.net>
* Copyright (C) 2009 Julien Isorce <julien.isorce@gmail.com> * Copyright (C) 2009 Julien Isorce <julien.isorce@gmail.com>
* *
* gstdshowvideosrc.c: * gstdshowvideosrc.c:
* *
* This library is free software; you can redistribute it and/or * This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public * modify it under the terms of the GNU Library General Public
@ -179,13 +179,13 @@ gst_dshowvideosrc_class_init (GstDshowVideoSrcClass * klass)
g_object_class_install_property g_object_class_install_property
(gobject_class, PROP_DEVICE, (gobject_class, PROP_DEVICE,
g_param_spec_string ("device", "Device", g_param_spec_string ("device", "Device",
"Directshow device path (@..classID/name)", NULL, "Directshow device path (@..classID/name)", NULL,
static_cast<GParamFlags>(G_PARAM_READWRITE))); static_cast<GParamFlags>(G_PARAM_READWRITE)));
g_object_class_install_property g_object_class_install_property
(gobject_class, PROP_DEVICE_NAME, (gobject_class, PROP_DEVICE_NAME,
g_param_spec_string ("device-name", "Device name", g_param_spec_string ("device-name", "Device name",
"Human-readable name of the sound device", NULL, "Human-readable name of the sound device", NULL,
static_cast<GParamFlags>(G_PARAM_READWRITE))); static_cast<GParamFlags>(G_PARAM_READWRITE)));
GST_DEBUG_CATEGORY_INIT (dshowvideosrc_debug, "dshowvideosrc", 0, GST_DEBUG_CATEGORY_INIT (dshowvideosrc_debug, "dshowvideosrc", 0,
@ -361,7 +361,7 @@ gst_dshowvideosrc_get_device_name_values (GstDshowVideoSrc * src)
goto clean; goto clean;
} }
hres = devices_enum->CreateClassEnumerator(CLSID_VideoInputDeviceCategory, hres = devices_enum->CreateClassEnumerator(CLSID_VideoInputDeviceCategory,
&moniker_enum, 0); &moniker_enum, 0);
if (hres != S_OK || !moniker_enum) { if (hres != S_OK || !moniker_enum) {
GST_ERROR ("Can't get enumeration of video devices (error=0x%x)", hres); GST_ERROR ("Can't get enumeration of video devices (error=0x%x)", hres);
@ -388,7 +388,7 @@ gst_dshowvideosrc_get_device_name_values (GstDshowVideoSrc * src)
g_utf16_to_utf8 ((const gunichar2 *) varFriendlyName.bstrVal, g_utf16_to_utf8 ((const gunichar2 *) varFriendlyName.bstrVal,
wcslen (varFriendlyName.bstrVal), NULL, NULL, NULL); wcslen (varFriendlyName.bstrVal), NULL, NULL, NULL);
GValue value = { 0 }; GValue value = { 0 };
g_value_init (&value, G_TYPE_STRING); g_value_init (&value, G_TYPE_STRING);
g_value_set_string (&value, friendly_name); g_value_set_string (&value, friendly_name);
g_value_array_append (array, &value); g_value_array_append (array, &value);
@ -502,7 +502,7 @@ gst_dshowvideosrc_get_caps (GstBaseSrc * basesrc)
if (SUCCEEDED (hres)) { if (SUCCEEDED (hres)) {
hres = MkParseDisplayName (lpbc, (LPCOLESTR) unidevice, &dwEaten, &videom); hres = MkParseDisplayName (lpbc, (LPCOLESTR) unidevice, &dwEaten, &videom);
if (SUCCEEDED (hres)) { if (SUCCEEDED (hres)) {
hres = videom->BindToObject(lpbc, NULL, IID_IBaseFilter, hres = videom->BindToObject(lpbc, NULL, IID_IBaseFilter,
(LPVOID *) &src->video_cap_filter); (LPVOID *) &src->video_cap_filter);
videom->Release(); videom->Release();
} }
@ -622,7 +622,7 @@ gst_dshowvideosrc_start (GstBaseSrc * bsrc)
goto error; goto error;
} }
hres = src->filter_graph->QueryInterface(IID_IMediaFilter, hres = src->filter_graph->QueryInterface(IID_IMediaFilter,
(LPVOID *) &src->media_filter); (LPVOID *) &src->media_filter);
if (hres != S_OK || !src->media_filter) { if (hres != S_OK || !src->media_filter) {
GST_ERROR ("Can't get IMediacontrol interface from the graph manager (error=0x%x)", hres); GST_ERROR ("Can't get IMediacontrol interface from the graph manager (error=0x%x)", hres);
@ -732,7 +732,7 @@ gst_dshowvideosrc_set_caps (GstBaseSrc * bsrc, GstCaps * caps)
goto error; goto error;
} }
hres = src->filter_graph->ConnectDirect(pin_mediatype->capture_pin, hres = src->filter_graph->ConnectDirect(pin_mediatype->capture_pin,
input_pin, pin_mediatype->mediatype); input_pin, pin_mediatype->mediatype);
input_pin->Release(); input_pin->Release();
@ -880,12 +880,12 @@ gst_dshowvideosrc_getcaps_from_streamcaps (GstDshowVideoSrc * src, IPin * pin,
caps = gst_caps_new_empty (); caps = gst_caps_new_empty ();
for (; i < icount; i++) { for (; i < icount; i++) {
GstCapturePinMediaType *pin_mediatype = GstCapturePinMediaType *pin_mediatype =
gst_dshow_new_pin_mediatype (pin, i, streamcaps); gst_dshow_new_pin_mediatype (pin, i, streamcaps);
if (pin_mediatype) { if (pin_mediatype) {
GstCaps *mediacaps = NULL; GstCaps *mediacaps = NULL;
if (gst_dshow_check_mediatype (pin_mediatype->mediatype, MEDIASUBTYPE_I420, FORMAT_VideoInfo)) { if (gst_dshow_check_mediatype (pin_mediatype->mediatype, MEDIASUBTYPE_I420, FORMAT_VideoInfo)) {
@ -895,11 +895,11 @@ gst_dshowvideosrc_getcaps_from_streamcaps (GstDshowVideoSrc * src, IPin * pin,
mediacaps = gst_dshow_new_video_caps (GST_VIDEO_FORMAT_BGR, NULL, pin_mediatype); mediacaps = gst_dshow_new_video_caps (GST_VIDEO_FORMAT_BGR, NULL, pin_mediatype);
} else if (gst_dshow_check_mediatype (pin_mediatype->mediatype, MEDIASUBTYPE_dvsd, FORMAT_VideoInfo)) { } else if (gst_dshow_check_mediatype (pin_mediatype->mediatype, MEDIASUBTYPE_dvsd, FORMAT_VideoInfo)) {
mediacaps = gst_dshow_new_video_caps (GST_VIDEO_FORMAT_UNKNOWN, "video/x-dv, systemstream=FALSE", mediacaps = gst_dshow_new_video_caps (GST_VIDEO_FORMAT_UNKNOWN, "video/x-dv, systemstream=FALSE",
pin_mediatype); pin_mediatype);
} else if (gst_dshow_check_mediatype (pin_mediatype->mediatype, MEDIASUBTYPE_dvsd, FORMAT_DvInfo)) { } else if (gst_dshow_check_mediatype (pin_mediatype->mediatype, MEDIASUBTYPE_dvsd, FORMAT_DvInfo)) {
mediacaps = gst_dshow_new_video_caps (GST_VIDEO_FORMAT_UNKNOWN, "video/x-dv, systemstream=TRUE", mediacaps = gst_dshow_new_video_caps (GST_VIDEO_FORMAT_UNKNOWN, "video/x-dv, systemstream=TRUE",
pin_mediatype); pin_mediatype);
pin_mediatype->granularityWidth = 0; pin_mediatype->granularityWidth = 0;
@ -949,7 +949,7 @@ gst_dshowvideosrc_push_buffer (byte * buffer, long size, gpointer src_object,
GST_BUFFER_DURATION (buf) = stop - start; GST_BUFFER_DURATION (buf) = stop - start;
if (src->is_rgb) { if (src->is_rgb) {
/* FOR RGB directshow decoder will return bottom-up BITMAP /* FOR RGB directshow decoder will return bottom-up BITMAP
* There is probably a way to get top-bottom video frames from * There is probably a way to get top-bottom video frames from
* the decoder... * the decoder...
*/ */