[FFmpeg-devel] [PATCH 2/2] dshow: Make dshow device buildable on Cygwin
From: Moriyoshi koizumi <m...@mozo.jp>
wchar_t is not always the same thing as WCHAR.
Signed-off-by: Moriyoshi koizumi <m...@mozo.jp>
---
libavdevice/dshow.c | 6 +++---
libavdevice/dshow_capture.h | 10 +-
libavdevice/dshow_filter.c | 16
libavdevice/dshow_pin.c | 10 +-
4 files changed, 21 insertions(+), 21 deletions(-)
diff --git a/libavdevice/dshow.c b/libavdevice/dshow.c
index 678861d..432b643 100644
--- a/libavdevice/dshow.c
+++ b/libavdevice/dshow.c
@@ -129,7 +129,7 @@ dshow_read_close(AVFormatContext *s)
return 0;
}
-static char *dup_wchar_to_utf8(wchar_t *w)
+static char *dup_wchar_to_utf8(WCHAR *w)
{
char *s = NULL;
int l = WideCharToMultiByte(CP_UTF8, 0, w, -1, 0, 0, 0, 0);
@@ -599,7 +599,7 @@ dshow_cycle_pins(AVFormatContext *avctx, enum
dshowDeviceType devtype,
GUID category;
DWORD r2;
char *name_buf = NULL;
-wchar_t *pin_id = NULL;
+WCHAR *pin_id = NULL;
char *pin_buf = NULL;
char *desired_pin_name = devtype == VideoDevice ? ctx->video_pin_name
: ctx->audio_pin_name;
@@ -734,7 +734,7 @@ dshow_open_device(AVFormatContext *avctx, ICreateDevEnum
*devenum,
IStream *ofile_stream = NULL;
IPersistStream *pers_stream = NULL;
-const wchar_t *filter_name[2] = { L"Audio capture filter", L"Video capture
filter" };
+const WCHAR *filter_name[2] = { L"Audio capture filter", L"Video capture
filter" };
if ( ((ctx->audio_filter_load_file) &&
(strlen(ctx->audio_filter_load_file)>0) && (sourcetype == AudioSourceDevice)) ||
diff --git a/libavdevice/dshow_capture.h b/libavdevice/dshow_capture.h
index f26eaf9..860b782 100644
--- a/libavdevice/dshow_capture.h
+++ b/libavdevice/dshow_capture.h
@@ -176,7 +176,7 @@ long WINAPI libAVPin_ConnectedTo
(libAVPin *, IPin **);
long WINAPI libAVPin_ConnectionMediaType (libAVPin *,
AM_MEDIA_TYPE *);
long WINAPI libAVPin_QueryPinInfo(libAVPin *, PIN_INFO *);
long WINAPI libAVPin_QueryDirection (libAVPin *,
PIN_DIRECTION *);
-long WINAPI libAVPin_QueryId (libAVPin *, wchar_t **);
+long WINAPI libAVPin_QueryId (libAVPin *, WCHAR **);
long WINAPI libAVPin_QueryAccept (libAVPin *, const
AM_MEDIA_TYPE *);
long WINAPI libAVPin_EnumMediaTypes (libAVPin *,
IEnumMediaTypes **);
long WINAPI libAVPin_QueryInternalConnections(libAVPin *, IPin **,
unsigned long *);
@@ -249,7 +249,7 @@ libAVEnumMediaTypes *libAVEnumMediaTypes_Create(const
AM_MEDIA_TYPE *type);
struct libAVFilter {
IBaseFilterVtbl *vtbl;
long ref;
-const wchar_t *name;
+const WCHAR *name;
libAVPin *pin;
FILTER_INFO info;
FILTER_STATE state;
@@ -272,10 +272,10 @@ long WINAPI libAVFilter_GetState
(libAVFilter *, DWORD, FILTER_ST
long WINAPI libAVFilter_SetSyncSource (libAVFilter *,
IReferenceClock *);
long WINAPI libAVFilter_GetSyncSource (libAVFilter *,
IReferenceClock **);
long WINAPI libAVFilter_EnumPins (libAVFilter *, IEnumPins **);
-long WINAPI libAVFilter_FindPin(libAVFilter *, const wchar_t
*, IPin **);
+long WINAPI libAVFilter_FindPin(libAVFilter *, const WCHAR *,
IPin **);
long WINAPI libAVFilter_QueryFilterInfo(libAVFilter *, FILTER_INFO *);
-long WINAPI libAVFilter_JoinFilterGraph(libAVFilter *, IFilterGraph
*, const wchar_t *);
-long WINAPI libAVFilter_QueryVendorInfo(libAVFilter *, wchar_t **);
+long WINAPI libAVFilter_JoinFilterGraph(libAVFilter *, IFilterGraph
*, const WCHAR *);
+long WINAPI libAVFilter_QueryVendorInfo(libAVFilter *, WCHAR **);
void libAVFilter_Destroy(libAVFilter *);
libAVFilter *libAVFilter_Create (void *, void *, enum dshowDeviceType);
diff --git a/libavdevice/dshow_filter.c b/libavdevice/dshow_filter.c
index 7360adc..3ba3871 100644
--- a/libavdevice/dshow_filter.c
+++ b/libavdevice/dshow_filter.c
@@ -20,6 +20,8 @@
*/
#include "dshow_capture.h"
+#include
+#include
DECLARE_QUERYINTERFACE(libAVFilter,
{ {_IUnknown,0}, {_IBaseFilter,0} })
@@ -108,14 +110,14 @@ libAVFilter_EnumPins(libAVFilter *this, IEnumPins
**enumpin)
return S_OK;
}
long WINAPI
-libAVFilter_FindPin(libAVFilter *this, const wchar_t *id, IPin **pin)
+libAVFilter_FindPin(libAVFilter *this, const WCHAR *id, IPin **pin)
{
libAVPin *found = NULL;
dshowdebug("libAVFilter_FindPin(%p)\n", this);
if (!id || !pin)
return E_POINTER;
-if (!wcscmp(id, L"In")) {
+if (!StrCmpW(id, L"In")) {
found = this->pin;
libAVPin_AddRef(found);
}
@@ -140,26 +142,24 @@ libAVFilter_QueryFilterI
[FFmpeg-devel] [PATCH 2/2] dshow: Make dshow device buildable on Cygwin
From: Moriyoshi koizumi <m...@mozo.jp>
wchar_t is not always the same thing as WCHAR.
Signed-off-by: Moriyoshi koizumi <m...@mozo.jp>
---
libavdevice/dshow.c | 6 +++---
libavdevice/dshow_capture.h | 10 +-
libavdevice/dshow_filter.c | 16
libavdevice/dshow_pin.c | 10 +-
4 files changed, 21 insertions(+), 21 deletions(-)
diff --git a/libavdevice/dshow.c b/libavdevice/dshow.c
index 678861d..432b643 100644
--- a/libavdevice/dshow.c
+++ b/libavdevice/dshow.c
@@ -129,7 +129,7 @@ dshow_read_close(AVFormatContext *s)
return 0;
}
-static char *dup_wchar_to_utf8(wchar_t *w)
+static char *dup_wchar_to_utf8(WCHAR *w)
{
char *s = NULL;
int l = WideCharToMultiByte(CP_UTF8, 0, w, -1, 0, 0, 0, 0);
@@ -599,7 +599,7 @@ dshow_cycle_pins(AVFormatContext *avctx, enum
dshowDeviceType devtype,
GUID category;
DWORD r2;
char *name_buf = NULL;
-wchar_t *pin_id = NULL;
+WCHAR *pin_id = NULL;
char *pin_buf = NULL;
char *desired_pin_name = devtype == VideoDevice ? ctx->video_pin_name
: ctx->audio_pin_name;
@@ -734,7 +734,7 @@ dshow_open_device(AVFormatContext *avctx, ICreateDevEnum
*devenum,
IStream *ofile_stream = NULL;
IPersistStream *pers_stream = NULL;
-const wchar_t *filter_name[2] = { L"Audio capture filter", L"Video capture
filter" };
+const WCHAR *filter_name[2] = { L"Audio capture filter", L"Video capture
filter" };
if ( ((ctx->audio_filter_load_file) &&
(strlen(ctx->audio_filter_load_file)>0) && (sourcetype == AudioSourceDevice)) ||
diff --git a/libavdevice/dshow_capture.h b/libavdevice/dshow_capture.h
index f26eaf9..860b782 100644
--- a/libavdevice/dshow_capture.h
+++ b/libavdevice/dshow_capture.h
@@ -176,7 +176,7 @@ long WINAPI libAVPin_ConnectedTo
(libAVPin *, IPin **);
long WINAPI libAVPin_ConnectionMediaType (libAVPin *,
AM_MEDIA_TYPE *);
long WINAPI libAVPin_QueryPinInfo(libAVPin *, PIN_INFO *);
long WINAPI libAVPin_QueryDirection (libAVPin *,
PIN_DIRECTION *);
-long WINAPI libAVPin_QueryId (libAVPin *, wchar_t **);
+long WINAPI libAVPin_QueryId (libAVPin *, WCHAR **);
long WINAPI libAVPin_QueryAccept (libAVPin *, const
AM_MEDIA_TYPE *);
long WINAPI libAVPin_EnumMediaTypes (libAVPin *,
IEnumMediaTypes **);
long WINAPI libAVPin_QueryInternalConnections(libAVPin *, IPin **,
unsigned long *);
@@ -249,7 +249,7 @@ libAVEnumMediaTypes *libAVEnumMediaTypes_Create(const
AM_MEDIA_TYPE *type);
struct libAVFilter {
IBaseFilterVtbl *vtbl;
long ref;
-const wchar_t *name;
+const WCHAR *name;
libAVPin *pin;
FILTER_INFO info;
FILTER_STATE state;
@@ -272,10 +272,10 @@ long WINAPI libAVFilter_GetState
(libAVFilter *, DWORD, FILTER_ST
long WINAPI libAVFilter_SetSyncSource (libAVFilter *,
IReferenceClock *);
long WINAPI libAVFilter_GetSyncSource (libAVFilter *,
IReferenceClock **);
long WINAPI libAVFilter_EnumPins (libAVFilter *, IEnumPins **);
-long WINAPI libAVFilter_FindPin(libAVFilter *, const wchar_t
*, IPin **);
+long WINAPI libAVFilter_FindPin(libAVFilter *, const WCHAR *,
IPin **);
long WINAPI libAVFilter_QueryFilterInfo(libAVFilter *, FILTER_INFO *);
-long WINAPI libAVFilter_JoinFilterGraph(libAVFilter *, IFilterGraph
*, const wchar_t *);
-long WINAPI libAVFilter_QueryVendorInfo(libAVFilter *, wchar_t **);
+long WINAPI libAVFilter_JoinFilterGraph(libAVFilter *, IFilterGraph
*, const WCHAR *);
+long WINAPI libAVFilter_QueryVendorInfo(libAVFilter *, WCHAR **);
void libAVFilter_Destroy(libAVFilter *);
libAVFilter *libAVFilter_Create (void *, void *, enum dshowDeviceType);
diff --git a/libavdevice/dshow_filter.c b/libavdevice/dshow_filter.c
index 7360adc..3ba3871 100644
--- a/libavdevice/dshow_filter.c
+++ b/libavdevice/dshow_filter.c
@@ -20,6 +20,8 @@
*/
#include "dshow_capture.h"
+#include
+#include
DECLARE_QUERYINTERFACE(libAVFilter,
{ {_IUnknown,0}, {_IBaseFilter,0} })
@@ -108,14 +110,14 @@ libAVFilter_EnumPins(libAVFilter *this, IEnumPins
**enumpin)
return S_OK;
}
long WINAPI
-libAVFilter_FindPin(libAVFilter *this, const wchar_t *id, IPin **pin)
+libAVFilter_FindPin(libAVFilter *this, const WCHAR *id, IPin **pin)
{
libAVPin *found = NULL;
dshowdebug("libAVFilter_FindPin(%p)\n", this);
if (!id || !pin)
return E_POINTER;
-if (!wcscmp(id, L"In")) {
+if (!StrCmpW(id, L"In")) {
found = this->pin;
libAVPin_AddRef(found);
}
@@ -140,26 +142,24 @@ libAVFilter_QueryFilterI
[FFmpeg-devel] [PATCH 1/2] dshow: Add missing library dependency (dxguid)
From: Moriyoshi koizumi <m...@mozo.jp> Signed-off-by: Moriyoshi koizumi <m...@mozo.jp> --- configure | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure b/configure index 1f684d2..fb8d7d3 100755 --- a/configure +++ b/configure @@ -2832,7 +2832,7 @@ decklink_indev_extralibs="-lstdc++" decklink_outdev_deps="decklink pthreads" decklink_outdev_extralibs="-lstdc++" dshow_indev_deps="IBaseFilter" -dshow_indev_extralibs="-lpsapi -lole32 -lstrmiids -luuid -loleaut32 -lshlwapi" +dshow_indev_extralibs="-lpsapi -lole32 -lstrmiids -luuid -loleaut32 -lshlwapi -ldxguid" dv1394_indev_deps="dv1394" dv1394_indev_select="dv_demuxer" fbdev_indev_deps="linux_fb_h" -- 2.8.0 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
