mirror of
https://github.com/moonlight-stream/moonlight-ios.git
synced 2025-07-23 12:44:19 +00:00
45b9f5411e
- pairing now exists - hostnames are resolved - video rendering is better - some other stuff I’m forgetting
74 lines
1.9 KiB
Objective-C
74 lines
1.9 KiB
Objective-C
//
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// StreamView.m
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// Limelight-iOS
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//
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// Created by Diego Waxemberg on 1/18/14.
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// Copyright (c) 2014 Diego Waxemberg. All rights reserved.
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//
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#import "StreamView.h"
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#import "VideoDecoder.h"
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#import "VideoRenderer.h"
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@implementation StreamView {
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size_t width;
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size_t height;
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size_t bitsPerComponent;
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size_t bytesPerRow;
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CGColorSpaceRef colorSpace;
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CGContextRef bitmapContext;
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CGImageRef image;
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unsigned char* pixelData;
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}
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- (id)initWithFrame:(CGRect)frame
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{
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self = [super initWithFrame:frame];
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// Initialization code
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width = 1280;
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height = 720;
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bitsPerComponent = 8;
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bytesPerRow = (bitsPerComponent / 8) * width * 4;
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pixelData = malloc(width * height * 4);
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colorSpace = CGColorSpaceCreateDeviceRGB();
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return self;
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}
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// Only override drawRect: if you perform custom drawing.
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// An empty implementation adversely affects performance during animation.
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- (void)drawRect:(CGRect)rect
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{
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if (![VideoRenderer isRendering]) {
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return;
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}
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if (!nv_avc_get_rgb_frame((char*)pixelData, width*height*4))
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{
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//NSLog(@"no new decoded frame!");
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//return;
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}
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bitmapContext = CGBitmapContextCreate(pixelData, width, height, bitsPerComponent, bytesPerRow, colorSpace, kCGImageAlphaNoneSkipFirst | kCGBitmapByteOrder32Little);
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image = CGBitmapContextCreateImage(bitmapContext);
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struct CGContext* context = UIGraphicsGetCurrentContext();
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CGContextSetBlendMode(context, kCGBlendModeCopy);
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CGContextSetInterpolationQuality(context, kCGInterpolationNone);
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CGContextSetShouldAntialias(context, false);
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CGContextRotateCTM(context, -M_PI_2);
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CGContextScaleCTM(context, -(float)self.frame.size.width/self.frame.size.height, (float)self.frame.size.height/self.frame.size.width);
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CGContextDrawImage(context, rect, image);
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CGImageRelease(image);
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[super drawRect:rect];
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}
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@end
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