diff options
Diffstat (limited to 'rMD-exp/include')
| -rw-r--r-- | rMD-exp/include/recordmydesktop.h | 41 |
1 files changed, 36 insertions, 5 deletions
diff --git a/rMD-exp/include/recordmydesktop.h b/rMD-exp/include/recordmydesktop.h index 4533b87..9255525 100644 --- a/rMD-exp/include/recordmydesktop.h +++ b/rMD-exp/include/recordmydesktop.h @@ -141,8 +141,6 @@ typedef struct _ProgArgs{ int shared_thres; //threshold to use shared memory int full_shots; //do not poll damage, take full screenshots int no_quick_subsample;//average pixels in chroma planes - int scshot; //take screenshot and exit(default 0) - int scale_shot; //screenshot subscale factor(default 1) int v_bitrate,v_quality,s_quality;//video bitrate,video-sound quality int dropframes; //option for theora encoder }ProgArgs; @@ -231,6 +229,39 @@ typedef struct _ProgData{ snd_pcm_uframes_t periodsize; }ProgData; + +//This is the header of every frame. +//Reconstruction will be correct only if made on +//the same platform. + +//We need the total number of blocks +//and the position number of each of them +//(separately for y,u,v planes). +//The number of the frame compared to the +//number of time expirations at the time of +//caching, will enable us to make up for lost frames. + + +typedef struct _FrameHeader{ + + unsigned int frameno;//number of frame(cached frames) + unsigned int current_total;//number of frames that should have been + //taken at time of caching this one + unsigned short Ynum;//number of changed blocks in the Y plane + unsigned short Unum;//number of changed blocks in the U plane + unsigned short Vnum;//number of changed blocks in the V plane + unsigned char *YBlocks;//identifying number on the grid, starting at top left + unsigned char *UBlocks;// >> >> + unsigned char *VBlocks;// >> >> + unsigned char *YData;//data for the blocks that have changed, + unsigned char *UData;//which have to be remapped on the buffer when reading + unsigned char *VData; + +}FrameHeader; + + + + /**Globals*/ //I've read somewhere that I'll go to hell for using globals... @@ -318,8 +349,8 @@ int capture_busy, (args)->display=NULL;\ (args)->windowid=(args)->x=(args)->y\ =(args)->width=(args)->height=(args)->quietmode\ - =(args)->nosound=(args)->scshot=(args)->full_shots=0;\ - (args)->noshared=(args)->scale_shot=1;\ + =(args)->nosound=(args)->full_shots=0;\ + (args)->noshared=1;\ (args)->dropframes=(args)->nocondshared=0;\ (args)->no_quick_subsample=1;\ (args)->filename=(char *)malloc(8);\ @@ -496,7 +527,6 @@ int GetZPixmap(Display *dpy,Window root,char *data,int x,int y,int width,int hei int ParseArgs(int argc,char **argv,ProgArgs *arg_return); void QueryExtensions(Display *dpy,ProgArgs *args,int *damage_event,int *damage_error); int SetBRWindow(Display *dpy,BRWindow *brwin,DisplaySpecs *specs,ProgArgs *args); -int ZPixmapToBMP(XImage *imgz,BRWindow *brwin,char *fname,int nbytes,int scale); unsigned char *MakeDummyPointer(DisplaySpecs *specs,int size,int color,int type,unsigned char *npxl); void *CaptureSound(void *pdata); void *EncodeSoundBuffer(void *pdata); @@ -504,5 +534,6 @@ snd_pcm_t *OpenDev(const char *pcm_dev,unsigned int *channels,unsigned int *freq void InitEncoder(ProgData *pdata,EncData *enc_data_t); void MakeMatrices(); void SizePack2_8_16(int *start,int *size,int limit); +void *CacheImageBuffer(void *pdata); #endif |