[PATCH] mfplat/buffer: Fix maximum length for YV12 format.
Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> --- dlls/mfplat/buffer.c | 1 + dlls/mfplat/tests/mfplat.c | 30 +++++++++++++++++++----------- 2 files changed, 20 insertions(+), 11 deletions(-) diff --git a/dlls/mfplat/buffer.c b/dlls/mfplat/buffer.c index adb53c7dfe7..c1829043e1b 100644 --- a/dlls/mfplat/buffer.c +++ b/dlls/mfplat/buffer.c @@ -1357,6 +1357,7 @@ static HRESULT create_2d_buffer(DWORD width, DWORD height, DWORD fourcc, BOOL bo plane_size *= 2; break; case MAKEFOURCC('N','V','1','2'): + case MAKEFOURCC('Y','V','1','2'): case MAKEFOURCC('I','M','C','2'): case MAKEFOURCC('I','M','C','4'): max_length = pitch * height * 3 / 2; diff --git a/dlls/mfplat/tests/mfplat.c b/dlls/mfplat/tests/mfplat.c index 89f6a945c8a..ff24c2c0ec0 100644 --- a/dlls/mfplat/tests/mfplat.c +++ b/dlls/mfplat/tests/mfplat.c @@ -5450,14 +5450,16 @@ static void test_MFCreate2DMediaBuffer(void) unsigned int contiguous_length; int pitch; unsigned int plane_multiplier; + unsigned int max_length; } _2d_buffer_tests[] = { - { 2, 2, MAKEFOURCC('N','V','1','2'), 6, 64 }, - { 4, 2, MAKEFOURCC('N','V','1','2'), 12, 64 }, - { 2, 4, MAKEFOURCC('N','V','1','2'), 12, 64 }, - { 1, 3, MAKEFOURCC('N','V','1','2'), 4, 64 }, + { 2, 2, MAKEFOURCC('N','V','1','2'), 6, 64, 0, 192 }, + { 4, 2, MAKEFOURCC('N','V','1','2'), 12, 64 }, + { 2, 4, MAKEFOURCC('N','V','1','2'), 12, 64 }, + { 1, 3, MAKEFOURCC('N','V','1','2'), 4, 64 }, + { 4, 16, MAKEFOURCC('N','V','1','2'), 96, 64, 0, 1536 }, - { 2, 2, MAKEFOURCC('I','M','C','2'), 6, 128 }, + { 2, 2, MAKEFOURCC('I','M','C','2'), 6, 128, 0, 384 }, { 4, 2, MAKEFOURCC('I','M','C','2'), 12, 128 }, { 2, 4, MAKEFOURCC('I','M','C','2'), 12, 128 }, { 2, 2, MAKEFOURCC('I','M','C','4'), 6, 128 }, @@ -5466,29 +5468,29 @@ static void test_MFCreate2DMediaBuffer(void) { 4, 2, MAKEFOURCC('I','M','C','1'), 32, 128, 2 }, { 4, 4, MAKEFOURCC('I','M','C','1'), 64, 128, 2 }, - { 4, 16, MAKEFOURCC('I','M','C','1'), 256, 128, 2 }, + { 4, 16, MAKEFOURCC('I','M','C','1'), 256, 128, 2, 4096 }, { 4, 20, MAKEFOURCC('I','M','C','1'), 320, 128, 2 }, { 4, 2, MAKEFOURCC('I','M','C','3'), 32, 128, 2 }, { 4, 4, MAKEFOURCC('I','M','C','3'), 64, 128, 2 }, - { 4, 16, MAKEFOURCC('I','M','C','3'), 256, 128, 2 }, + { 4, 16, MAKEFOURCC('I','M','C','3'), 256, 128, 2, 4096 }, { 4, 20, MAKEFOURCC('I','M','C','3'), 320, 128, 2 }, { 4, 2, MAKEFOURCC('Y','V','1','2'), 12, 128 }, { 4, 4, MAKEFOURCC('Y','V','1','2'), 24, 128 }, - { 4, 16, MAKEFOURCC('Y','V','1','2'), 96, 128 }, + { 4, 16, MAKEFOURCC('Y','V','1','2'), 96, 128, 0, 3072 }, { 4, 2, MAKEFOURCC('A','Y','U','V'), 32, 64 }, { 4, 4, MAKEFOURCC('A','Y','U','V'), 64, 64 }, - { 4, 16, MAKEFOURCC('A','Y','U','V'), 256, 64 }, + { 4, 16, MAKEFOURCC('A','Y','U','V'), 256, 64, 0, 1024 }, { 4, 2, MAKEFOURCC('Y','U','Y','2'), 16, 64 }, { 4, 4, MAKEFOURCC('Y','U','Y','2'), 32, 64 }, - { 4, 16, MAKEFOURCC('Y','U','Y','2'), 128, 64 }, + { 4, 16, MAKEFOURCC('Y','U','Y','2'), 128, 64, 0, 1024 }, { 4, 2, MAKEFOURCC('U','Y','V','Y'), 16, 64 }, { 4, 4, MAKEFOURCC('U','Y','V','Y'), 32, 64 }, - { 4, 16, MAKEFOURCC('U','Y','V','Y'), 128, 64 }, + { 4, 16, MAKEFOURCC('U','Y','V','Y'), 128, 64, 0, 1024 }, { 2, 4, D3DFMT_A8R8G8B8, 32, 64 }, { 1, 4, D3DFMT_A8R8G8B8, 16, 64 }, @@ -5681,6 +5683,12 @@ static void test_MFCreate2DMediaBuffer(void) hr = pMFCreate2DMediaBuffer(ptr->width, ptr->height, ptr->fourcc, FALSE, &buffer); ok(hr == S_OK, "Failed to create a buffer, hr %#x.\n", hr); + hr = IMFMediaBuffer_GetMaxLength(buffer, &length); + ok(hr == S_OK, "Unexpected hr %#x.\n", hr); + if (ptr->max_length) + ok(length == ptr->max_length, "%u: unexpected maximum length %u for %u x %u, format %s.\n", + i, length, ptr->width, ptr->height, wine_dbgstr_an((char *)&ptr->fourcc, 4)); + hr = IMFMediaBuffer_QueryInterface(buffer, &IID_IMF2DBuffer, (void **)&_2dbuffer); ok(hr == S_OK, "Failed to get interface, hr %#x.\n", hr); -- 2.30.2
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Nikolay Sivov