singe/src/videoPlayer.h

82 lines
3.6 KiB
C

/*
*
* Singe 3
* Copyright (C) 2006-2026 Scott Duensing <scott@kangaroopunch.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*
*/
#ifndef VIDEOPLAYER_H
#define VIDEOPLAYER_H
#include <SDL3/SDL.h>
#include <SDL3_mixer/SDL_mixer.h>
#include "common.h"
#define VIDEO_VOLUME_MAX 100
#define VIDEO_AUDIO_DELAY_MAX 1000 // Milliseconds either way
#define LUMA_LEVEL_MAX 8 // videoSetLuma takes 0 to 8 ...
#define LUMA_LEVEL_NEUTRAL 4 // ... where this level changes nothing, 0 halves the luma and 8 raises it by half
void videoFlash(int32_t playerHandle);
int32_t videoGetAudioCalibration(void);
int32_t videoGetAudioDelay(void);
int32_t videoGetAudioLatency(void);
int32_t videoGetAudioTrack(int32_t playerHandle);
int32_t videoGetAudioTracks(int32_t playerHandle);
double videoGetFps(int32_t playerHandle);
int64_t videoGetFrame(int32_t playerHandle);
int64_t videoGetFrameCount(int32_t playerHandle);
int32_t videoGetHeight(int32_t playerHandle);
const char *videoGetLanguage(int32_t playerHandle, int32_t audioTrack);
const char *videoGetLanguageDescription(const char *languageCode);
MIX_Mixer *videoGetMixer(void);
const char *videoGetDecoderDescription(void);
bool videoGetMonochrome(int32_t playerHandle);
bool videoGetPixel(int32_t playerHandle, int32_t x, int32_t y, uint8_t *r, uint8_t *g, uint8_t *b);
bool videoGetPixels(int32_t playerHandle, const uint8_t **pixels, int32_t *pitch);
void videoGetVolume(int32_t playerHandle, int32_t *leftPercent, int32_t *rightPercent);
int32_t videoGetWidth(int32_t playerHandle);
bool videoGetYUVPixel(int32_t playerHandle, int32_t x, int32_t y, uint8_t *luma, uint8_t *cb, uint8_t *cr);
void videoInit(MIX_Mixer *mixer);
bool videoIsPlaying(int32_t playerHandle);
int32_t videoLoad(const char *videoFilename, const char *audioFilename, const char *indexPath, SDL_Renderer *renderer, bool rgb);
void videoLockAudio(void);
void videoPause(int32_t playerHandle);
void videoPlay(int32_t playerHandle);
void videoQuit(void);
bool videoReopenAudio(int32_t playerHandle, const char *audioFilename);
void videoSeek(int32_t playerHandle, int64_t seekFrame);
void videoSetAudioCalibration(int32_t milliseconds);
void videoSetAudioDelay(int32_t milliseconds);
void videoSetAudioTrack(int32_t playerHandle, int32_t track);
void videoSetBlend(int32_t playerHandle, bool enabled);
void videoSetHardwareDecoding(bool enabled);
void videoSetLuma(int32_t playerHandle, bool enabled, int32_t level);
void videoSetMonochrome(int32_t playerHandle, bool enabled);
void videoSetVolume(int32_t playerHandle, int32_t leftPercent, int32_t rightPercent);
void videoUnload(int32_t playerHandle);
void videoUnlockAudio(void);
int64_t videoUpdate(int32_t playerHandle, SDL_Texture **texture);
#endif // VIDEOPLAYER_H