46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
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// video player
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// - rlyeh, public domain
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#include "v4k.h"
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int main() {
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// 75% window, msaa x2
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window_create( 35, WINDOW_MSAA2 );
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window_aspect_lock(910, 540);
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// load video
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int is_rgb = flag("--rgb") ? 1 : 0;
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video_t *v = video( "pexels-pachon-in-motion-17486489.mp4", is_rgb ? VIDEO_RGB : VIDEO_YCBCR );
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while( window_swap() ) {
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// decode video frame and get associated textures (audio is automatically sent to audiomixer)
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texture_t *textures;
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profile( "Video decoder" ) {
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textures = video_decode( v );
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}
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// present decoded textures as a fullscreen composed quad
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profile( "Video quad" ) {
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if(is_rgb) fullscreen_quad_rgb( textures[0], 1.3f );
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else fullscreen_quad_ycbcr( textures, 1.3f );
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}
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// input controls
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if( input(KEY_ESC) ) break;
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// ui video
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if( ui_panel("Video", 0) ) {
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if( ui_button("Rewind") ) video_seek(v, video_position(v) - 3);
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if( ui_button("Pause") ) video_pause(v, video_is_paused(v) ^ 1);
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if( ui_button("Forward") ) video_seek(v, video_position(v) + 3);
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ui_panel_end();
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}
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// audio
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if( ui_panel("Audio", 0)) {
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static float master = 1;
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if( ui_slider2("Master", &master, va("%.2f", master))) audio_volume_master(master);
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ui_panel_end();
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}
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}
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}
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