From 83ce428d8bb5f4a762abf879adec076bc34cf36a Mon Sep 17 00:00:00 2001
From: Fox Caminiti <fox@foxcam.net>
Date: Wed, 27 Jul 2022 11:00:45 -0400
Subject: full support for odd-dimension bitmaps and comps

---
 video.cpp | 23 +++++------------------
 1 file changed, 5 insertions(+), 18 deletions(-)

(limited to 'video.cpp')

diff --git a/video.cpp b/video.cpp
index d39719e..bb3e17e 100644
--- a/video.cpp
+++ b/video.cpp
@@ -190,15 +190,10 @@ InitAV(char *filename, av_info *AV)
     av_seek_frame(AV->FileFormatContext, -1, 0, AVSEEK_FLAG_BACKWARD);
 };
 
-#if PACKEDRGB
 internal void
-Store4x4Chunk(pixel_buffer *Raster);
+Convert4x4Chunk(pixel_buffer *Raster, uint8);
 internal void
-SSE_ClearBuffer(pixel_buffer *Raster, uint16);
-#else
-internal void
-Libav_GBRAToRGBA(pixel_buffer *Raster);
-#endif
+ClearBuffer(pixel_buffer *Raster, void *);
 
 internal int16
 LoadVideoFrame(video_source *Source, memory *Memory, int32 TimelineFrame)
@@ -261,11 +256,7 @@ LoadVideoFrame(video_source *Source, memory *Memory, int32 TimelineFrame)
 
                 // NOTE(fox): This function will be replaced in the future.
                 AV->RGBContext = sws_getContext(AV->VideoFrame->width, AV->VideoFrame->height, (AVPixelFormat)AV->VideoFrame->format,
-#if PACKEDRGB
                                                 AV->VideoFrame->width, AV->VideoFrame->height, AV_PIX_FMT_RGBA, SWS_BILINEAR,
-#else
-                                                AV->VideoFrame->width, AV->VideoFrame->height, AV_PIX_FMT_GBRAP, SWS_BILINEAR,
-#endif
                                                 NULL, NULL, NULL);
 
                 if(!AV->RGBContext) {
@@ -277,13 +268,9 @@ LoadVideoFrame(video_source *Source, memory *Memory, int32 TimelineFrame)
 
                 av_frame_unref(AV->VideoFrame);
 
-#if PACKEDRGB
-                Store4x4Chunk(Buffer);
-                SSE_CopyToBuffer(Buffer, 1);
-                SSE_ClearBuffer(Buffer, 1);
-#else
-                Libav_GBRAToRGBA(Buffer);
-#endif
+                Convert4x4Chunk(Buffer, 0);
+                CopyToBuffer(Buffer, 1);
+                ClearBuffer(Buffer, Buffer->EffectBuffer);
 
                 return 0;
             }
-- 
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