Aditya Gupta
1349120807
- use early returns in `init_video_player` to use `goto error` pattern - fix formatting
34 lines
817 B
C
34 lines
817 B
C
#ifndef VIDEO_H
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#define VIDEO_H
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#include <SDL2/SDL.h>
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#include <libavcodec/avcodec.h>
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#include <libavformat/avformat.h>
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#include <libavutil/imgutils.h>
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#include <libswscale/swscale.h>
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#include <stdbool.h>
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typedef struct VideoPlayer {
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AVFormatContext* format_ctx;
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AVCodecContext* codec_ctx;
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struct SwsContext* sws_ctx;
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AVFrame* frame;
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AVFrame* rgba_frame;
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uint8_t* rgba_buffer;
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int rgba_buffer_size;
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int stream_index;
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int width;
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int height;
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int frame_delay_ms;
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Uint32 next_frame_tick;
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SDL_Texture* texture;
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} VideoPlayer;
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bool has_video_extension(const char* path);
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bool init_video_player(VideoPlayer* player, SDL_Renderer* renderer,
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const char* path);
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void cleanup_video_player(VideoPlayer* player);
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bool decode_next_frame(VideoPlayer* player);
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#endif // VIDEO_H
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