[PATCH v2 09/11] mmdevapi/tests: Test flag AUDCLNT_STREAMFLAGS_RATEADJUST when rendering.

[Giovanni Mascellani]

From: Giovanni Mascellani

---
 dlls/mmdevapi/tests/render.c | 47 ++++++++++++++++++++++++++++++++----
 1 file changed, 42 insertions(+), 5 deletions(-)

diff --git a/dlls/mmdevapi/tests/render.c b/dlls/mmdevapi/tests/render.c
index e1c58a448b9..fbbdc7d660c 100644
--- a/dlls/mmdevapi/tests/render.c
+++ b/dlls/mmdevapi/tests/render.c
@@ -505,9 +505,10 @@ cleanup:
 static void test_formats(AUDCLNT_SHAREMODE mode)
 {
     IAudioClient *ac;
-    HRESULT hr, hrs;
+    HRESULT hr, hrs, expected;
     WAVEFORMATEX fmt, *pwfx, *pwfx2;
     int i, j, k;
+    BOOL compatible;

fmt.cbSize = 0;

@@ -544,8 +545,8 @@ static void test_formats(AUDCLNT_SHAREMODE mode)

/* In shared mode you can only change bit width, not sampling rate or channel count. */
                 if (mode == AUDCLNT_SHAREMODE_SHARED) {
-                    BOOL compatible = fmt.nSamplesPerSec == pwfx->nSamplesPerSec && fmt.nChannels == pwfx->nChannels;
-                    HRESULT expected = compatible ? S_OK : S_FALSE;
+                    compatible = fmt.nSamplesPerSec == pwfx->nSamplesPerSec && fmt.nChannels == pwfx->nChannels;
+                    expected = compatible ? S_OK : S_FALSE;
                     if (fmt.nChannels > 2)
                         expected = AUDCLNT_E_UNSUPPORTED_FORMAT;
                     todo_wine_if(fmt.nChannels > 2 && hr != expected)
@@ -568,14 +569,13 @@ static void test_formats(AUDCLNT_SHAREMODE mode)
                        format_chr, pwfx2->nSamplesPerSec, pwfx2->wBitsPerSample, pwfx2->nChannels);
                 }

-                /* Vista returns E_INVALIDARG upon AUDCLNT_STREAMFLAGS_RATEADJUST */
                 hr = IAudioClient_Initialize(ac, mode, 0, 5000000, 0, &fmt, NULL);
                 if ((hrs == S_OK) ^ (hr == S_OK))
                     trace("Initialize (%s, %c%lux%2ux%u) returns %08lx unlike IsFormatSupported\n",
                           mode == AUDCLNT_SHAREMODE_SHARED ? "shared " : "exclus.",
                           format_chr, fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels, hr);
                 if (mode == AUDCLNT_SHAREMODE_SHARED) {
-                    HRESULT expected = hrs == S_OK ? S_OK : AUDCLNT_E_UNSUPPORTED_FORMAT;
+                    expected = hrs == S_OK ? S_OK : AUDCLNT_E_UNSUPPORTED_FORMAT;
                     if (fmt.nChannels > 2)
                         expected = E_INVALIDARG;
                     todo_wine_if(fmt.nChannels > 2)
@@ -600,6 +600,43 @@ static void test_formats(AUDCLNT_SHAREMODE mode)
                        "Initialize(exclus., %c%lux%2ux%u) returns %08lx\n",
                        format_chr, fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels, hr);

+                IAudioClient_Release(ac);
+
+                hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
+                        NULL, (void**)&ac);
+                ok(hr == S_OK, "Activation failed with %08lx\n", hr);
+                if(hr != S_OK)
+                    continue;
+
+                /* With AUDCLNT_STREAMFLAGS_RATEADJUST channel count must match, but sampling rate doesn't. */
+                hr = IAudioClient_Initialize(ac, mode, AUDCLNT_STREAMFLAGS_RATEADJUST, 5000000, 0, &fmt, NULL);
+                if (mode == AUDCLNT_SHAREMODE_SHARED) {
+                    compatible = fmt.nChannels == pwfx->nChannels;
+                    expected = compatible ? S_OK : AUDCLNT_E_UNSUPPORTED_FORMAT;
+                    if (fmt.nChannels > 2)
+                        expected = E_INVALIDARG;
+                    todo_wine_if(hr != expected)
+                    ok(hr == expected, "Initialize(shared,  %c%lux%2ux%u, RATEADJUST) returns %08lx\n",
+                       format_chr, fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels, hr);
+                } else if (hrs == AUDCLNT_E_EXCLUSIVE_MODE_NOT_ALLOWED)
+                    /* Unsupported format implies "create failed" and shadows "not allowed" */
+                    ok(hrs == hexcl && (hr == AUDCLNT_E_ENDPOINT_CREATE_FAILED || hr == hrs),
+                       "Initialize(noexcl., %c%lux%2ux%u, RATEADJUST) returns %08lx(%08lx)\n",
+                       format_chr, fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels, hr, hrs);
+                else
+                    /* On testbot 48000x16x1 claims support, but does not Initialize.
+                     * Some cards Initialize 44100|48000x16x1 yet claim no support;
+                     * F. Gouget's w7 bots do that for 12000|96000x8|16x1|2 */
+                    todo_wine_if(fmt.nChannels > 2 && hr == AUDCLNT_E_EXCLUSIVE_MODE_NOT_ALLOWED)
+                    ok(hrs == S_OK ? hr == S_OK || broken(hr == AUDCLNT_E_ENDPOINT_CREATE_FAILED)
+                       : hr == AUDCLNT_E_ENDPOINT_CREATE_FAILED || hr == AUDCLNT_E_UNSUPPORTED_FORMAT ||
+                         (hr == E_INVALIDARG && fmt.nChannels > 2) ||
+                         broken(hr == S_OK &&
+                             ((fmt.nChannels == 1 && fmt.wBitsPerSample == 16) ||
+                              (fmt.nSamplesPerSec == 12000 || fmt.nSamplesPerSec == 96000))),
+                       "Initialize(exclus., %c%lux%2ux%u, RATEADJUST) returns %08lx\n",
+                       format_chr, fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels, hr);
+
                 /* Bug in native (Vista/w2k8/w7): after Initialize failed, better
                  * Release this ac and Activate a new one.
                  * A second call (with a known working format) would yield