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Decklink abstraction
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Aiden
2026-05-08 16:27:40 +10:00
parent 6d5a606107
commit ebbc11bb34
23 changed files with 971 additions and 342 deletions
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5
tests/VideoIOFormatTests.cpp
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@@ -1,4 +1,5 @@
#include "VideoIOFormat.h"
#include "DeckLinkVideoIOFormat.h"
#include <cmath>
#include <iostream>
@@ -22,6 +23,7 @@ void TestPreferredFormatSelection()
Expect(ChoosePreferredVideoIOFormat(false) == VideoIOPixelFormat::Uyvy8, "8-bit is used as fallback");
Expect(DeckLinkPixelFormatForVideoIO(VideoIOPixelFormat::V210) == bmdFormat10BitYUV, "v210 maps to DeckLink 10-bit YUV");
Expect(DeckLinkPixelFormatForVideoIO(VideoIOPixelFormat::Uyvy8) == bmdFormat8BitYUV, "UYVY maps to DeckLink 8-bit YUV");
Expect(DeckLinkPixelFormatForVideoIO(VideoIOPixelFormat::Bgra8) == bmdFormat8BitBGRA, "BGRA maps to DeckLink 8-bit BGRA");
}
void TestRowByteHelpers()
@@ -31,6 +33,9 @@ void TestRowByteHelpers()
Expect(MinimumV210RowBytes(3840) == 10240, "3840-wide v210 active row bytes");
Expect(PackedTextureWidthFromRowBytes(5120) == 1280, "packed texture width is row bytes divided into RGBA byte texels");
Expect(ActiveV210WordsForWidth(1920) == 1280, "active v210 words match 1920 width");
Expect(VideoIORowBytes(VideoIOPixelFormat::Uyvy8, 1920) == 3840, "UYVY row bytes");
Expect(VideoIORowBytes(VideoIOPixelFormat::Bgra8, 1920) == 7680, "BGRA row bytes");
Expect(VideoIORowBytes(VideoIOPixelFormat::V210, 1920) == 5120, "v210 row bytes");
}
void TestV210PackUnpack()