system_mp4.c

来自「Sunplus 8202S source code.」· C语言 代码 · 共 21 行

#ifdef SUPPORT_MP4
extern int __intr_decode_mp4_video(int will_be_top_field, int decode_synced);
extern int __intr_dec_avi_sup(int will_be_top_field);
extern void __calc_accm_audio_fPTS();

int		(*intr_decode_mp4_video)(int will_be_top_field, int decode_synced) = __intr_decode_mp4_video;
int		(*intr_dec_avi_sup)(int will_be_top_field) = __intr_dec_avi_sup;
int		(*calc_accm_audio_fPTS)() = __calc_accm_audio_fPTS;


#else	// SUPPORT_MP4
void viddec_mp4_null_func1() {}
int viddec_mp4_null_func3(int a1, int a2) {return 0;}
int sup_mp4_null_func1(int will_be_top_field) {return 0;}

int (*intr_decode_mp4_video)(int will_be_top_field, int decode_synced) = viddec_mp4_null_func3;
int (*intr_dec_avi_sup)(int will_be_top_field) = sup_mp4_null_func1;
int		(*calc_accm_audio_fPTS)() = viddec_mp4_null_func1;

#endif	// SUPPORT_MP4