/*----------------------- write conf (.guvcviewrc) file ----------------------*/
int
writeConf(struct GLOBAL *global, char *videodevice)
{
int ret=0;
FILE *fp;
//use c locale - make sure floats are writen with a "." and not a ","
setlocale(LC_NUMERIC, "C");
//get pointers to codec properties
vcodecs_data *vcodec_defaults = get_codec_defaults(global->VidCodec);
acodecs_data *acodec_defaults = get_aud_codec_defaults(get_ind_by4cc(global->Sound_Format));
// write to tmp file then rename after sucessfull fsync
// using fsync avois data loss on system crash
// see: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/317781/comments/54
char *tmpfile = g_strjoin (".", global->confPath, "tmp", NULL);
if ((fp = g_fopen(tmpfile,"w"))!=NULL)
{
g_fprintf(fp,"# guvcview configuration file for %s\n\n",videodevice);
g_fprintf(fp,"version='%s'\n",VERSION);
g_fprintf(fp,"# Thread stack size: default 128 pages of 64k = 8388608 bytes\n");
g_fprintf(fp,"stack_size=%d\n",global->stack_size);
g_fprintf(fp,"# video loop sleep time in ms: 0,1,2,3,...\n");
g_fprintf(fp,"# increased sleep time -> less cpu load, more droped frames\n");
g_fprintf(fp,"vid_sleep=%i\n",global->vid_sleep);
g_fprintf(fp,"# capture method: 1- mmap 2- read\n");
g_fprintf(fp,"cap_meth=%i\n",global->cap_meth);
g_fprintf(fp,"# video resolution \n");
g_fprintf(fp,"resolution='%ix%i'\n",global->width,global->height);
g_fprintf(fp,"# control window size: default %ix%i\n",WINSIZEX,WINSIZEY);
g_fprintf(fp,"windowsize='%ix%i'\n",global->winwidth,global->winheight);
g_fprintf(fp,"#spin button behavior: 0-non editable 1-editable\n");
g_fprintf(fp,"spinbehave=%i\n", global->spinbehave);
g_fprintf(fp,"#Default action. 0 for picture, 1 for video.\n");
g_fprintf(fp,"default_action=%i\n", global->default_action);
g_fprintf(fp,"# mode video format 'yuvy' 'yvyu' 'uyvy' 'yyuv' 'yu12' 'yv12' 'nv12' 'nv21' 'nv16' 'nv61' 'y41p' 'grey' 'y10b' 'y16 ' 's501' 's505' 's508' 'gbrg' 'grbg' 'ba81' 'rggb' 'rgb3' 'bgr3' 'jpeg' 'mjpg'(default)\n");
g_fprintf(fp,"mode='%s'\n",global->mode);
g_fprintf(fp,"# frames per sec. - hardware supported - default( %i )\n",DEFAULT_FPS);
g_fprintf(fp,"fps='%d/%d'\n",global->fps_num,global->fps);
g_fprintf(fp,"#Display Fps counter: 1- Yes 0- No\n");
g_fprintf(fp,"fps_display=%i\n",global->FpsCount);
g_fprintf(fp,"#auto focus (continuous): 1- Yes 0- No\n");
g_fprintf(fp,"auto_focus=%i\n",global->autofocus);
g_fprintf(fp,"# bytes per pixel: default (0 - current)\n");
g_fprintf(fp,"bpp=%i\n",global->bpp);
g_fprintf(fp,"# hardware accelaration: 0 1 (default - 1)\n");
g_fprintf(fp,"hwaccel=%i\n",global->hwaccel);
g_fprintf(fp,"# video compression format: 0-MJPG 1-YUY2/UYVY 2-DIB (BMP 24) 3-MPEG1 4-FLV1 5-MPEG2 6-MS MPEG4 V3(DIV3) 7-MPEG4 (DIV5)\n");
g_fprintf(fp,"vid_codec=%i\n",global->VidCodec);
g_fprintf(fp,"# video muxer format: 0-AVI 1-MKV 2-WebM\n");
g_fprintf(fp,"vid_format=%i\n",global->VidFormat);
g_fprintf(fp,"# Auto Video naming (ex: filename-n.avi)\n");
g_fprintf(fp,"vid_inc=%i\n",(global->vid_inc > 0 ? 1: 0));
g_fprintf(fp,"# sound 0 - disable 1 - enable\n");
g_fprintf(fp,"sound=%i\n",global->Sound_enable);
g_fprintf(fp,"# sound API: 0- Portaudio 1- Pulseaudio\n");
g_fprintf(fp,"snd_api=%i\n", global->Sound_API);
g_fprintf(fp,"# snd_device - sound device id as listed by portaudio (pulse uses default device)\n");
g_fprintf(fp,"snd_device=%i\n",global->Sound_UseDev);
g_fprintf(fp,"# snd_samprate - sound sample rate\n");
g_fprintf(fp,"snd_samprate=%i\n",global->Sound_SampRateInd);
g_fprintf(fp,"# snd_numchan - sound number of channels 0- dev def 1 - mono 2 -stereo\n");
g_fprintf(fp,"snd_numchan=%i\n",global->Sound_NumChanInd);
g_fprintf(fp,"#snd_numsec - video audio blocks size in sec: 1,2,3,.. \n");
g_fprintf(fp,"# sound delay in nanosec - delays sound by the specified amount when capturing video\n");
g_fprintf(fp,"snd_delay=%llu\n",(unsigned long long) global->Sound_delay);
g_fprintf(fp,"# Audio codec (PCM=0 MPG2=1 (\n");
g_fprintf(fp,"aud_codec=%i\n",global->AudCodec);
g_fprintf(fp,"# video filters: 0 -none 1- flip 2- upturn 4- negate 8- mono (add the ones you want)\n");
g_fprintf(fp,"frame_flags=%i\n",global->Frame_Flags);
g_fprintf(fp,"#on screen display flags (VU meter)\n");
g_fprintf(fp,"osd_flags=%i\n",global->osdFlags);
g_fprintf(fp,"# Auto Image naming (filename-n.ext)\n");
g_fprintf(fp,"image_inc=%i\n",(global->image_inc > 0 ? 1: 0));
g_fprintf(fp,"# Image capture Full Path\n");
g_fprintf(fp,"image_path='%s/%s'\n",global->imgFPath[1],global->imgFPath[0]);
g_fprintf(fp,"# Video capture Full Path\n");
g_fprintf(fp,"video_path='%s/%s'\n",global->vidFPath[1],global->vidFPath[0]);
g_fprintf(fp,"# control profiles Full Path\n");
g_fprintf(fp,"profile_path='%s/%s'\n",global->profile_FPath[1],global->profile_FPath[0]);
g_fprintf(fp, "# audio codec properties (remove for default values\n");
g_fprintf(fp, "acodec_bit_rate=%d\n",acodec_defaults->bit_rate);
g_fprintf(fp, "# video codec (%s) properties (remove for default values\n", vcodec_defaults->compressor);
g_fprintf(fp, "vcodec_bit_rate=%d\n",vcodec_defaults->bit_rate);
g_fprintf(fp, "vcodec_fps=%d\n",vcodec_defaults->fps);
g_fprintf(fp, "vcodec_monotonic_pts=%d\n",vcodec_defaults->monotonic_pts);
g_fprintf(fp, "vcodec_qmax=%d\n",vcodec_defaults->qmax);
g_fprintf(fp, "vcodec_qmin=%d\n",vcodec_defaults->qmin);
g_fprintf(fp, "vcodec_max_qdiff=%d\n",vcodec_defaults->max_qdiff);
g_fprintf(fp, "vcodec_dia=%d\n",vcodec_defaults->dia);
g_fprintf(fp, "vcodec_pre_dia=%d\n",vcodec_defaults->pre_dia);
g_fprintf(fp, "vcodec_pre_me=%d\n",vcodec_defaults->pre_me);
g_fprintf(fp, "vcodec_me_pre_cmp=%d\n",vcodec_defaults->me_pre_cmp);
g_fprintf(fp, "vcodec_me_cmp=%d\n",vcodec_defaults->me_cmp);
g_fprintf(fp, "vcodec_me_sub_cmp=%d\n",vcodec_defaults->me_sub_cmp);
g_fprintf(fp, "vcodec_last_pred=%d\n",vcodec_defaults->last_pred);
g_fprintf(fp, "vcodec_gop_size=%d\n",vcodec_defaults->gop_size);
g_fprintf(fp, "vcodec_qcompress=%.2f\n",vcodec_defaults->qcompress);
g_fprintf(fp, "vcodec_qblur=%.2f\n",vcodec_defaults->qblur);
g_fprintf(fp, "vcodec_subq=%d\n",vcodec_defaults->subq);
g_fprintf(fp, "vcodec_framerefs=%d\n",vcodec_defaults->framerefs);
g_fprintf(fp, "vcodec_mb_decision=%d\n",vcodec_defaults->mb_decision);
g_fprintf(fp, "vcodec_trellis=%d\n",vcodec_defaults->trellis);
g_fprintf(fp, "vcodec_me_method=%d\n",vcodec_defaults->me_method);
g_fprintf(fp, "vcodec_mpeg_quant=%d\n",vcodec_defaults->mpeg_quant);
g_fprintf(fp, "vcodec_max_b_frames=%d\n",vcodec_defaults->max_b_frames);
g_fprintf(fp, "vcodec_num_threads=%d\n",vcodec_defaults->num_threads);
g_fprintf(fp, "vcodec_flags=%d\n",vcodec_defaults->flags);
printf("write %s OK\n",global->confPath);
//flush stream buffers to filesystem
fflush(fp);
//close file after fsync (sync file data to disk)
if (fsync(fileno(fp)) || fclose(fp))
{
perror("error writing configuration data to file");
ret=-1;
}
else
{
//rename from tmp to real name
g_rename (tmpfile, global->confPath);
}
}
else
{
g_printerr("Could not write file %s \n Please check file permissions\n",tmpfile);
ret=-2;
}
g_free(tmpfile);
//return to system locale
setlocale(LC_NUMERIC, "");
return ret;
}
static int initVideoFile(struct ALL_DATA *all_data)
{
struct GWIDGET *gwidget = all_data->gwidget;
struct paRecordData *pdata = all_data->pdata;
struct GLOBAL *global = all_data->global;
struct vdIn *videoIn = all_data->videoIn;
struct VideoFormatData *videoF = all_data->videoF;
const char *compression= get_vid4cc(global->VidCodec);
videoF->vcodec = get_vcodec_id(global->VidCodec);
videoF->acodec = CODEC_ID_NONE;
videoF->keyframe = 0;
int ret = 0;
__LOCK_MUTEX(__VMUTEX);
gboolean capVid = videoIn->capVid;
__UNLOCK_MUTEX(__VMUTEX);
/*alloc video ring buffer*/
alloc_videoBuff(all_data);
switch (global->VidFormat)
{
case AVI_FORMAT:
if(videoF->AviOut != NULL)
{
g_free(videoF->AviOut);
videoF->AviOut = NULL;
}
videoF->AviOut = g_new0(struct avi_t, 1);
if(AVI_open_output_file(videoF->AviOut, videoIn->VidFName)<0)
{
g_printerr("Error: Couldn't create Video.\n");
capVid = FALSE; /*don't start video capture*/
__LOCK_MUTEX(__VMUTEX);
videoIn->capVid = capVid;
__UNLOCK_MUTEX(__VMUTEX);
pdata->capVid = capVid;
return(-1);
}
else
{
AVI_set_video(videoF->AviOut, global->width, global->height,
global->fps, compression);
/* start video capture*/
capVid = TRUE;
__LOCK_MUTEX(__VMUTEX);
videoIn->capVid = capVid;
__UNLOCK_MUTEX(__VMUTEX);
pdata->capVid = capVid;
/* start sound capture*/
if(global->Sound_enable > 0)
{
/*get channels and sample rate*/
set_sound(global, pdata);
/*set audio header for avi*/
AVI_set_audio(videoF->AviOut, global->Sound_NumChan,
global->Sound_SampRate,
get_aud_bit_rate(get_ind_by4cc(global->Sound_Format)), /*bit rate*/
get_aud_bits(get_ind_by4cc(global->Sound_Format)), /*sample size - only used for PCM*/
global->Sound_Format);
/* Initialize sound (open stream)*/
if(init_sound (pdata))
{
g_printerr("Audio initialization error\n");
global->Sound_enable=0;
if(!(global->no_display))
{
gdk_threads_enter();
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gwidget->SndEnable),0);
gdk_flush();
gdk_threads_leave();
}
else
capture_vid(NULL, all_data);
}
}
}
break;
case MKV_FORMAT:
if(global->Sound_enable > 0)
{
/*set channels, sample rate and allocate buffers*/
set_sound(global, pdata);
}
if(init_FormatContext((void *) all_data)<0)
{
capVid = FALSE;
__LOCK_MUTEX(__VMUTEX);
videoIn->capVid = capVid;
__UNLOCK_MUTEX(__VMUTEX);
pdata->capVid = capVid;
return (-1);
}
videoF->old_apts = 0;
videoF->apts = 0;
videoF->vpts = 0;
/* start video capture*/
capVid = TRUE;
__LOCK_MUTEX(__VMUTEX);
videoIn->capVid = capVid;
__UNLOCK_MUTEX(__VMUTEX);
pdata->capVid = capVid;
/* start sound capture*/
if(global->Sound_enable > 0)
{
/* Initialize sound (open stream)*/
if(init_sound (pdata))
{
g_printerr("Audio initialization error\n");
global->Sound_enable=0;
if(!(global->no_display))
{
/*will this work with the checkbox disabled?*/
gdk_threads_enter();
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gwidget->SndEnable),0);
gdk_flush();
gdk_threads_leave();
}
else
capture_vid(NULL, all_data);
}
}
break;
//WebM = MKV + WebVTT
//add META data capture
case WEBM_FORMAT:
if(global->Sound_enable > 0)
{
/*set channels, sample rate and allocate buffers*/
set_sound(global, pdata);
}
if(init_FormatContext((void *) all_data)<0)
{
capVid = FALSE;
__LOCK_MUTEX(__VMUTEX);
videoIn->capVid = capVid;
__UNLOCK_MUTEX(__VMUTEX);
pdata->capVid = capVid;
return (-1);
}
videoF->old_apts = 0;
videoF->apts = 0;
videoF->vpts = 0;
/* start video capture*/
capVid = TRUE;
__LOCK_MUTEX(__VMUTEX);
videoIn->capVid = capVid;
__UNLOCK_MUTEX(__VMUTEX);
pdata->capVid = capVid;
/* start sound capture*/
if(global->Sound_enable > 0)
{
/* Initialize sound (open stream)*/
if(init_sound (pdata))
{
g_printerr("Audio initialization error\n");
global->Sound_enable=0;
if(!(global->no_display))
{
/*will this work with the checkbox disabled?*/
gdk_threads_enter();
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gwidget->SndEnable),0);
gdk_flush();
gdk_threads_leave();
}
else
capture_vid(NULL, all_data);
}
}
break;
default:
break;
}
return (ret);
}
/*----------------------- read conf (.config/guvcview/videoX) file -----------------------*/
int
readConf(struct GLOBAL *global)
{
int ret=0;
//int signal=1; /*1=>+ or -1=>-*/
GScanner *scanner;
GTokenType ttype;
GScannerConfig config =
{
" \t\r\n", /* characters to skip */
G_CSET_a_2_z "_" G_CSET_A_2_Z, /* identifier start */
G_CSET_a_2_z "_." G_CSET_A_2_Z G_CSET_DIGITS,/* identifier cont. */
"#\n", /* single line comment */
FALSE, /* case_sensitive */
TRUE, /* skip multi-line comments */
TRUE, /* skip single line comments */
FALSE, /* scan multi-line comments */
TRUE, /* scan identifiers */
TRUE, /* scan 1-char identifiers */
FALSE, /* scan NULL identifiers */
FALSE, /* scan symbols */
FALSE, /* scan binary */
FALSE, /* scan octal */
TRUE, /* scan float */
TRUE, /* scan hex */
FALSE, /* scan hex dollar */
TRUE, /* scan single quote strings */
TRUE, /* scan double quote strings */
TRUE, /* numbers to int */
FALSE, /* int to float */
TRUE, /* identifier to string */
TRUE, /* char to token */
FALSE, /* symbol to token */
FALSE, /* scope 0 fallback */
TRUE /* store int64 */
};
int fd = g_open (global->confPath, O_RDONLY, 0);
if (fd < 0 )
{
printf("Could not open %s for read,\n will try to create it\n",global->confPath);
ret=writeConf(global, global->videodevice);
}
else
{
scanner = g_scanner_new (&config);
g_scanner_input_file (scanner, fd);
scanner->input_name = global->confPath;
//temp codec values
int ac_bit_rate =-1, vc_bit_rate=-1, vc_fps=-1, vc_qmax=-1, vc_qmin=-1, vc_max_qdiff=-1, vc_dia=-1;
int vc_pre_dia=-1, vc_pre_me=-1, vc_me_pre_cmp=-1, vc_me_cmp=-1, vc_me_sub_cmp=-1, vc_last_pred=-1;
int vc_gop_size=-1, vc_subq=-1, vc_framerefs=-1, vc_mb_decision=-1, vc_trellis=-1, vc_me_method=-1;
int vc_mpeg_quant=-1, vc_max_b_frames=-1, vc_num_threads=-1, vc_flags=-1, vc_monotonic_pts=-1;
float vc_qcompress=-1, vc_qblur=-1;
int VMAJOR =-1, VMINOR=-1, VMICRO=-1;
for (ttype = g_scanner_get_next_token (scanner);
ttype != G_TOKEN_EOF;
ttype = g_scanner_get_next_token (scanner))
{
if (ttype == G_TOKEN_STRING)
{
//printf("reading %s...\n",scanner->value.v_string);
char *name = g_strdup (scanner->value.v_string);
ttype = g_scanner_get_next_token (scanner);
if (ttype != G_TOKEN_EQUAL_SIGN)
{
g_scanner_unexp_token (scanner,
G_TOKEN_EQUAL_SIGN,
NULL,
NULL,
NULL,
NULL,
FALSE);
}
else
{
ttype = g_scanner_get_next_token (scanner);
/*check for signed integers*/
if(ttype == '-')
{
//signal = -1;
ttype = g_scanner_get_next_token (scanner);
}
if (ttype == G_TOKEN_STRING)
{
if (g_strcmp0(name,"version")==0)
{
sscanf(scanner->value.v_string,"%i.%i.%i",
&(VMAJOR),
&(VMINOR),
&(VMICRO));
}
else if (g_strcmp0(name,"resolution")==0)
{
if(global->flg_res < 1) /*must check for defaults since ReadOpts runs before ReadConf*/
sscanf(scanner->value.v_string,"%ix%i",
&(global->width),
&(global->height));
}
else if (g_strcmp0(name,"windowsize")==0)
{
sscanf(scanner->value.v_string,"%ix%i",
&(global->winwidth), &(global->winheight));
}
else if (g_strcmp0(name,"mode")==0)
{
if(global->flg_mode < 1)
{
/*use fourcc but keep it compatible with luvcview*/
if(g_strcmp0(scanner->value.v_string,"yuv") == 0)
g_snprintf(global->mode,5,"yuyv");
else
g_snprintf(global->mode,5,"%s",scanner->value.v_string);
}
}
else if (g_strcmp0(name,"fps")==0)
{
sscanf(scanner->value.v_string,"%i/%i",
&(global->fps_num), &(global->fps));
}
else if (g_strcmp0(name,"image_path")==0)
{
if(global->flg_imgFPath < 1)
{
global->imgFPath = splitPath(scanner->value.v_string,global->imgFPath);
/*get the file type*/
global->imgFormat = check_image_type(global->imgFPath[0]);
}
else
{
/* check if new file != old file */
gchar * newPath = g_strjoin ("/", global->imgFPath[1], global->imgFPath[0], NULL);
//printf("image path: %s\n old path: %s\n", newPath, scanner->value.v_string);
if(g_strcmp0(scanner->value.v_string, newPath) !=0)
{
/* reset counter */
//printf("reset counter from: %i\n", global->image_inc);
if(global->image_inc > 0)
{
global->image_inc = 1;
//g_snprintf(global->imageinc_str,20,_("File num:%d"),global->image_inc);
}
}
g_free(newPath);
}
}
else if ((g_strcmp0(name,"video_path")==0) || (g_strcmp0(name,"avi_path")==0))
{
if(global->vidfile == NULL)
{
global->vidFPath=splitPath(scanner->value.v_string,global->vidFPath);
}
}
else if (g_strcmp0(name,"profile_path")==0)
{
if(global->lprofile < 1)
global->profile_FPath=splitPath(scanner->value.v_string,
global->profile_FPath);
}
else
{
printf("unexpected string value (%s) for %s\n",
scanner->value.v_string, name);
}
}
else if (ttype==G_TOKEN_INT)
{
if (g_strcmp0(name,"stack_size")==0)
{
global->stack_size = scanner->value.v_int;
}
else if (g_strcmp0(name,"vid_sleep")==0)
{
global->vid_sleep = scanner->value.v_int;
}
else if (g_strcmp0(name,"cap_meth")==0)
{
if(!(global->flg_cap_meth))
global->cap_meth = scanner->value.v_int;
}
else if (g_strcmp0(name,"spinbehave")==0)
{
global->spinbehave = scanner->value.v_int;
}
else if (g_strcmp0(name,"default_action")==0)
{
global->default_action = scanner->value.v_int;
}
else if (g_strcmp0(name,"fps")==0)
{
/*parse non-quoted fps values*/
int line = g_scanner_cur_line(scanner);
global->fps_num = scanner->value.v_int;
ttype = g_scanner_peek_next_token (scanner);
if(ttype=='/')
{
/*get '/'*/
ttype = g_scanner_get_next_token (scanner);
ttype = g_scanner_peek_next_token (scanner);
if(ttype==G_TOKEN_INT)
{
ttype = g_scanner_get_next_token (scanner);
global->fps = scanner->value.v_int;
}
else if (scanner->next_line>line)
{
/*start new loop*/
break;
}
else
{
ttype = g_scanner_get_next_token (scanner);
g_scanner_unexp_token (scanner,
G_TOKEN_NONE,
NULL,
NULL,
NULL,
"bad value for fps",
FALSE);
}
}
}
else if (strcmp(name,"fps_display")==0)
{
if(global->flg_FpsCount < 1)
global->FpsCount = (short) scanner->value.v_int;
}
else if (g_strcmp0(name,"auto_focus")==0)
{
global->autofocus = scanner->value.v_int;
}
else if (g_strcmp0(name,"bpp")==0)
{
global->bpp = scanner->value.v_int;
}
else if (g_strcmp0(name,"hwaccel")==0)
{
if(global->flg_hwaccel < 1)
global->hwaccel = scanner->value.v_int;
}
else if (g_strcmp0(name,"vid_codec")==0 || (g_strcmp0(name,"avi_format")==0))
{
global->VidCodec = scanner->value.v_int;
}
else if (g_strcmp0(name,"vid_format")==0)
{
global->VidFormat = scanner->value.v_int;
}
else if ((g_strcmp0(name,"vid_inc")==0) || (g_strcmp0(name,"avi_inc")==0))
{
global->vid_inc = (DWORD) scanner->value.v_int;
}
else if (g_strcmp0(name,"sound")==0)
{
global->Sound_enable = (short) scanner->value.v_int;
}
else if (g_strcmp0(name,"snd_api")==0)
{
global->Sound_API = scanner->value.v_int;
}
else if (g_strcmp0(name,"snd_device")==0)
{
global->Sound_UseDev = scanner->value.v_int;
}
else if (g_strcmp0(name,"snd_samprate")==0)
{
global->Sound_SampRateInd = scanner->value.v_int;
}
else if (g_strcmp0(name,"snd_numchan")==0)
{
global->Sound_NumChanInd = scanner->value.v_int;
}
else if (g_strcmp0(name,"snd_delay")==0)
{
global->Sound_delay = scanner->value.v_int64;
}
else if (g_strcmp0(name,"aud_codec")==0)
{
global->AudCodec = scanner->value.v_int;
global->Sound_Format = get_aud4cc(global->AudCodec);
}
else if (g_strcmp0(name,"frame_flags")==0)
{
global->Frame_Flags = scanner->value.v_int;
}
else if (g_strcmp0(name,"osd_flags")==0)
{
global->osdFlags = scanner->value.v_int;
}
else if (g_strcmp0(name,"image_inc")==0)
{
global->image_inc = (DWORD) scanner->value.v_int;
}
else if (g_strcmp0(name,"acodec_bit_rate")==0)
{
ac_bit_rate = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_bit_rate")==0)
{
vc_bit_rate = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_fps")==0)
{
vc_fps = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_monotonic_pts")==0)
{
vc_monotonic_pts = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_qmax")==0)
{
vc_qmax = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_qmin")==0)
{
vc_qmin = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_max_qdiff")==0)
{
vc_max_qdiff = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_dia")==0)
{
vc_dia = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_pre_dia")==0)
{
vc_pre_dia = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_pre_me")==0)
{
vc_pre_me= scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_me_pre_cmp")==0)
{
vc_me_pre_cmp = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_me_cmp")==0)
{
vc_me_cmp = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_me_sub_cmp")==0)
{
vc_me_sub_cmp = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_last_pred")==0)
{
vc_last_pred = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_gop_size")==0)
{
vc_gop_size = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_subq")==0)
{
vc_subq = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_framerefs")==0)
{
vc_framerefs = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_mb_decision")==0)
{
vc_mb_decision = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_trellis")==0)
{
vc_trellis = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_me_method")==0)
{
vc_me_method = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_mpeg_quant")==0)
{
vc_mpeg_quant = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_max_b_frames")==0)
{
vc_max_b_frames = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_flags")==0)
{
vc_flags = scanner->value.v_int;
}
else if (g_strcmp0(name,"vcodec_num_threads")==0)
{
vc_num_threads = scanner->value.v_int;
}
else
{
printf("unexpected integer value (%lu) for %s\n",
scanner->value.v_int, name);
printf("Strings must be quoted\n");
}
}
else if (ttype==G_TOKEN_FLOAT)
{
if (g_strcmp0(name,"vcodec_qcompress")==0)
{
vc_qcompress = scanner->value.v_float;
}
else if (g_strcmp0(name,"vcodec_qblur")==0)
{
vc_qblur = scanner->value.v_float;
}
else
printf("unexpected float value (%f) for %s\n", scanner->value.v_float, name);
}
else if (ttype==G_TOKEN_CHAR)
{
printf("unexpected char value (%c) for %s\n", scanner->value.v_char, name);
}
else
{
g_scanner_unexp_token (scanner,
G_TOKEN_NONE,
NULL,
NULL,
NULL,
"string values must be quoted - skiping",
FALSE);
int line = g_scanner_cur_line (scanner);
int stp=0;
do
{
ttype = g_scanner_peek_next_token (scanner);
if(scanner->next_line > line)
{
//printf("next line reached\n");
stp=1;
break;
}
else
{
ttype = g_scanner_get_next_token (scanner);
}
}
while (!stp);
}
}
g_free(name);
}
}
g_scanner_destroy (scanner);
close (fd);
//get pointers to codec properties
vcodecs_data *vcodec_defaults = get_codec_defaults(global->VidCodec);
acodecs_data *acodec_defaults = get_aud_codec_defaults(get_ind_by4cc(global->Sound_Format));
if (ac_bit_rate >= 0) acodec_defaults->bit_rate = ac_bit_rate;
if (vc_bit_rate >= 0) vcodec_defaults->bit_rate = vc_bit_rate;
if (vc_fps >= 0) vcodec_defaults->fps = vc_fps;
//from 1.5.3 onwards we set version on conf file and monotonic is set by default for all codecs
if ((vc_monotonic_pts >= 0) && (VMAJOR > 0)) vcodec_defaults->monotonic_pts = vc_monotonic_pts;
if (vc_qmax >= 0) vcodec_defaults->qmax = vc_qmax;
if (vc_qmin >= 0) vcodec_defaults->qmin = vc_qmin;
if (vc_max_qdiff >=0) vcodec_defaults->max_qdiff = vc_max_qdiff;
if (vc_dia >=0) vcodec_defaults->dia = vc_dia;
if (vc_pre_dia >=0) vcodec_defaults->pre_dia = vc_pre_dia;
if (vc_pre_me >=0) vcodec_defaults->pre_me = vc_pre_me;
if (vc_me_pre_cmp >=0) vcodec_defaults->me_pre_cmp = vc_me_pre_cmp;
if (vc_me_cmp >=0) vcodec_defaults->me_cmp = vc_me_cmp;
if (vc_me_sub_cmp >=0) vcodec_defaults->me_sub_cmp = vc_me_sub_cmp;
if (vc_last_pred >= 0) vcodec_defaults->last_pred = vc_last_pred;
if (vc_gop_size >= 0) vcodec_defaults->gop_size = vc_gop_size;
if (vc_subq >=0) vcodec_defaults->subq = vc_subq;
if (vc_framerefs >=0) vcodec_defaults->framerefs = vc_framerefs;
if (vc_mb_decision >=0) vcodec_defaults->mb_decision = vc_mb_decision;
if (vc_trellis >=0) vcodec_defaults->trellis = vc_trellis;
if (vc_me_method >=0) vcodec_defaults->me_method = vc_me_method;
if (vc_mpeg_quant >=0) vcodec_defaults->mpeg_quant = vc_mpeg_quant;
if (vc_max_b_frames >=0) vcodec_defaults->max_b_frames = vc_max_b_frames;
if (vc_num_threads >=0) vcodec_defaults->num_threads = vc_num_threads;
if (vc_flags >=0) vcodec_defaults->flags = vc_flags;
if (vc_qcompress >= 0) vcodec_defaults->qcompress = vc_qcompress;
if (vc_qblur >=0) vcodec_defaults->qblur = vc_qblur;
if(global->vid_inc>0)
{
uint64_t suffix = get_file_suffix(global->vidFPath[1], global->vidFPath[0]);
fprintf(stderr, "Video file suffix detected: %" PRIu64 "\n", suffix);
if(suffix >= G_MAXUINT64)
{
global->vidFPath[0] = add_file_suffix(global->vidFPath[0], suffix);
suffix = 0;
}
if(suffix > 0)
global->vid_inc = suffix + 1;
}
if(global->image_inc>0)
{
uint64_t suffix = get_file_suffix(global->imgFPath[1], global->imgFPath[0]);
fprintf(stderr, "Image file suffix detected: %" PRIu64 "\n", suffix);
if(suffix >= G_MAXUINT64)
{
global->imgFPath[0] = add_file_suffix(global->imgFPath[0], suffix);
suffix = 0;
}
if(suffix > 0)
global->image_inc = suffix + 1;
}
if (global->debug)
{
g_print("video_device: %s\n",global->videodevice);
g_print("vid_sleep: %i\n",global->vid_sleep);
g_print("cap_meth: %i\n",global->cap_meth);
g_print("resolution: %i x %i\n",global->width,global->height);
g_print("windowsize: %i x %i\n",global->winwidth,global->winheight);
g_print("spin behavior: %i\n",global->spinbehave);
g_print("default action: %i\n",global->default_action);
g_print("mode: %s\n",global->mode);
g_print("fps: %i/%i\n",global->fps_num,global->fps);
g_print("Display Fps: %i\n",global->FpsCount);
g_print("bpp: %i\n",global->bpp);
g_print("hwaccel: %i\n",global->hwaccel);
g_print("avi_format: %i\n",global->VidCodec);
g_print("sound: %i\n",global->Sound_enable);
g_print("sound Device: %i\n",global->Sound_UseDev);
g_print("sound samp rate: %i\n",global->Sound_SampRateInd);
g_print("sound Channels: %i\n",global->Sound_NumChanInd);
g_print("Sound delay: %llu nanosec\n",(unsigned long long) global->Sound_delay);
g_print("Sound Format: %i \n",global->Sound_Format);
g_print("Pan Step: %i degrees\n",global->PanStep);
g_print("Tilt Step: %i degrees\n",global->TiltStep);
g_print("Video Filter Flags: %i\n",global->Frame_Flags);
g_print("image inc: %" PRIu64 "\n",global->image_inc);
g_print("profile(default):%s/%s\n",global->profile_FPath[1],global->profile_FPath[0]);
}
}
return (ret);
}
