[PATCH 2/6] amstream: Implement AMAudioData::GetInfo.
Anton Baskanov
baskanov at gmail.com
Wed Jul 27 07:51:49 CDT 2016
Signed-off-by: Anton Baskanov <baskanov at gmail.com>
---
dlls/amstream/audiodata.c | 27 +++++++++++++++++++++++++--
dlls/amstream/tests/audiodata.c | 25 +++++++++++++++++++++++++
2 files changed, 50 insertions(+), 2 deletions(-)
diff --git a/dlls/amstream/audiodata.c b/dlls/amstream/audiodata.c
index 7adb0c2..842fc95 100644
--- a/dlls/amstream/audiodata.c
+++ b/dlls/amstream/audiodata.c
@@ -30,6 +30,9 @@ WINE_DEFAULT_DEBUG_CHANNEL(amstream);
typedef struct {
IAudioData IAudioData_iface;
LONG ref;
+ DWORD size;
+ BYTE *data;
+ DWORD actual_data;
} AMAudioDataImpl;
static inline AMAudioDataImpl *impl_from_IAudioData(IAudioData *iface)
@@ -87,9 +90,29 @@ static HRESULT WINAPI IAudioDataImpl_SetBuffer(IAudioData* iface, DWORD size, BY
static HRESULT WINAPI IAudioDataImpl_GetInfo(IAudioData* iface, DWORD *length, BYTE **data, DWORD *actual_data)
{
- FIXME("(%p)->(%p,%p,%p): stub\n", iface, length, data, actual_data);
+ AMAudioDataImpl *This = impl_from_IAudioData(iface);
- return E_NOTIMPL;
+ TRACE("(%p)->(%p,%p,%p)\n", iface, length, data, actual_data);
+
+ if (!This->data)
+ {
+ return MS_E_NOTINIT;
+ }
+
+ if (length)
+ {
+ *length = This->size;
+ }
+ if (data)
+ {
+ *data = This->data;
+ }
+ if (actual_data)
+ {
+ *actual_data = This->actual_data;
+ }
+
+ return S_OK;
}
static HRESULT WINAPI IAudioDataImpl_SetActual(IAudioData* iface, DWORD data_valid)
diff --git a/dlls/amstream/tests/audiodata.c b/dlls/amstream/tests/audiodata.c
index 7ea6b8d..3540764 100755
--- a/dlls/amstream/tests/audiodata.c
+++ b/dlls/amstream/tests/audiodata.c
@@ -57,11 +57,36 @@ static void test_query_interface(void)
IUnknown_Release(unknown);
}
+static void test_get_info(void)
+{
+ IUnknown *unknown = create_audio_data();
+ IAudioData *audio_data = NULL;
+
+ HRESULT result = S_OK;
+
+ result = IUnknown_QueryInterface(unknown, &IID_IAudioData, (void **)&audio_data);
+ if (FAILED(result))
+ {
+ /* test_query_interface handles this case */
+ skip("No IAudioData\n");
+ goto out_unknown;
+ }
+
+ result = IAudioData_GetInfo(audio_data, NULL, NULL, NULL);
+ ok(MS_E_NOTINIT == result, "got 0x%08x\n", result);
+
+ IAudioData_Release(audio_data);
+
+out_unknown:
+ IUnknown_Release(unknown);
+}
+
START_TEST(audiodata)
{
CoInitialize(NULL);
test_query_interface();
+ test_get_info();
CoUninitialize();
}
--
1.9.1
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