tstools/DtsEdit/src/common.h

   1 \r
   2 #ifndef _COMMON_H_\r
   3 \r
   4 // common.h\r
   5 \r
   6 #define _COMMON_H_\r
   7 \r
   8 #define GF_ISOM_BRAND_MP4V GF_4CC('m','p','4','v')\r
   9 #define GF_ISOM_BRAND_XVID GF_4CC('x','v','i','d')\r
  10 \r
  11 typedef struct {\r
  12         char            *p_infile;\r
  13         char            *p_outfile;\r
  14         char            *p_tcfile;\r
  15         int                     i_mode;\r
  16         int                     i_tcv;\r
  17         BOOL            b_dc;\r
  18         int                     i_timescale;\r
  19         int                     i_timerate;\r
  20         int                     i_delayFrame;\r
  21         double          f_scaleFct;\r
  22         double          f_mlt;\r
  23 } T_EDIT_PARAM;\r
  24 \r
  25 typedef struct {\r
  26         GF_ISOFile      *fp_in;\r
  27         GF_ISOFile      *fp_out;\r
  28         int                     i_trackCount;\r
  29         int                     i_trackNo;\r
  30         u32                     ui_4cc;\r
  31         u32                     ui_sampleCount;\r
  32         int                     i_delayFrame;\r
  33         int                     i_initDelay;\r
  34         int                     i_org_timescale;\r
  35         int                     i_org_timerate;\r
  36 } T_MP4_INFO;\r
  37 \r
  38 typedef struct {\r
  39         u64                     DTS;\r
  40         u32                     CTS_Offset;\r
  41         u64                     CTS;\r
  42         u64                     PTS;    // delay\82ð\8aÜ\82Ü\82È\82¢\83s\83N\83`\83\83\95\\8e¦\83^\83C\83~\83\93\83O\r
  43         u32                     samples;\r
  44 } T_TS_LIST;\r
  45 \r
  46 int gcd( int a, int b);\r
  47 int CompareU64(const u64 *a, const u64 *b);\r
  48 int CompareTS_PTS(const T_TS_LIST *a, const T_TS_LIST *b);\r
  49 int CompareTS_Sample(const T_TS_LIST *a, const T_TS_LIST *b);\r
  50 \r
  51 int SearchTrackOf4CC(T_MP4_INFO *mi, u32 *List4CC, int ListCount);\r
  52 int readTsFromFile(T_MP4_INFO *mi, T_TS_LIST *ts);\r
  53 int getDelayFlame(T_MP4_INFO *mi, T_TS_LIST *ts);\r
  54 int getMinimumPTSDiff(T_MP4_INFO *mi, T_TS_LIST *ts);\r
  55 int getMaximumPTSDiff(T_MP4_INFO *mi, T_TS_LIST *ts);\r
  56 double getAveragePTSDiff(T_MP4_INFO *mi, T_TS_LIST *ts);\r
  57 double getAverageFps(T_MP4_INFO *mi, T_TS_LIST *ts);\r
  58 double getMaximumFps(T_MP4_INFO *mi, T_TS_LIST *ts);\r
  59 \r
  60 int readTimeCodeFromFile(T_MP4_INFO *mi, T_TS_LIST *tc, T_EDIT_PARAM *prm);\r
  61 int readTimeCodeFromFileV1(T_MP4_INFO *mi, T_TS_LIST *tc, T_EDIT_PARAM *prm);\r
  62 \r
  63 \r
  64 \r
  65 #endif //_COMMON_H_\r
  66 \r
  67 \r