A simple media player
1.qt creator 4.10.2
2.qt 5.9.7 build static
3.ffmpeg git-2020-01-13-7225479 https://ia801705.us.archive.org/10/items/zeranoe/win32
4.dx11 DXSDK_Feb10.exe
5.sdl2 https://github.com/libsdl-org/SDL
6.libass https://github.com/libass/libass
DEFINES += RENDER_DX11-->//DEFINES += RENDER_DX11
DEFINES += THUMBNAIL-->//DEFINES += THUMBNAIL
DEFINES += AAS_RENDER-->//DEFINES += AAS_RENDER
DEFINES += AUDIO_WAVE_DISPLAY-->//DEFINES += AUDIO_WAVE_DISPLAY
#define AUDIO_FILTER-->//#define AUDIO_FILTER
#define VIDEO_FILTER-->//#define VIDEO_FILTER
#define AUDIO_DEV_SELECT
static core_dev* dev_init()
{
#ifdef AUDIO_DEV_SELECT
// return new core_dev_sdl;
// return new core_dev_waveout;
// return new core_dev_dsound;
return new core_dev_xaudio2;
#else
return new core_dev_sdl;
#endif
}