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eq reworked 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6782 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2002-07-24 18:19:39 +00:00
parent 2de7e08811
commit 12579136ff
4 changed files with 141 additions and 301 deletions
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11
libvo/video_out.c
View File

@ -63,16 +63,7 @@ float vo_fps=0; // for mp1e rte
char *vo_subdevice = NULL;
int vo_directrendering=0;
/****************************************
* GAMMA CORRECTION *
****************************************/
int vo_gamma_brightness=-101;
int vo_gamma_saturation=-101;
int vo_gamma_contrast=-101;
int vo_gamma_hue=-101;
int vo_gamma_red_intensity=0;
int vo_gamma_green_intensity=0;
int vo_gamma_blue_intensity=0;
//
// Externally visible list of all vo drivers
//

7
libvo/video_out.h
View File

@ -3,6 +3,7 @@
*
* Copyright (C) Aaron Holtzman - Aug 1999
* Strongly modified, most parts rewritten: A'rpi/ESP-team - 2000-2001
* (C) MPlayer Developers
*
*/
@ -22,7 +23,7 @@
/* takes a pointer to a vo_vaa_s struct */
#define VOCTRL_QUERY_VAA 1
/* takes a pointer to uint32_t fourcc */
/* does the device support the required format */
#define VOCTRL_QUERY_FORMAT 2
/* signal a device reset seek */
#define VOCTRL_RESET 3
@ -30,7 +31,6 @@
#define VOCTRL_GUISUPPORT 4
/* used to switch to fullscreen */
#define VOCTRL_FULLSCREEN 5
/* user wants to have screen shot. (currently without args)*/
#define VOCTRL_SCREENSHOT 6
/* signal a device pause */
#define VOCTRL_PAUSE 7
@ -46,6 +46,9 @@
#define VOCTRL_SET_FRAME_NUM 12
#define VOCTRL_GET_PANSCAN 15
#define VOCTRL_SET_PANSCAN 16
/* equalizer controls */
#define VOCTRL_SET_EQUALIZER 17
#define VOCTRL_GET_EQUALIZER 18
#define VO_TRUE 1
#define VO_FALSE 0

214
libvo/vo_xv.c
View File

@ -61,12 +61,10 @@ static vo_info_t vo_info =
{
"X11/Xv",
"xv",
"Gerd Knorr <kraxel@goldbach.in-berlin.de>",
"Gerd Knorr <kraxel@goldbach.in-berlin.de> and others",
""
};
extern int verbose;
/* local data */
static unsigned char *ImageData;
@ -101,9 +99,7 @@ static XShmSegmentInfo Shminfo[NUM_BUFFERS];
static int Shmem_Flag;
#endif
//static int Quiet_Flag; <-- What is that for ? Albeu.
static int gXErrorFlag;
static int CompletionType = -1;
static uint32_t image_width;
static uint32_t image_height;
@ -140,13 +136,16 @@ static void draw_alpha_uyvy(int x0,int y0, int w,int h, unsigned char* src, unsi
static void draw_alpha_null(int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride){
}
static int __xv_set_video_eq( const vidix_video_eq_t *info,int use_reset)
static int xv_set_eq(char *name, int value, int use_reset)
{
XvAttribute *attributes;
int howmany, xv_min,xv_max,xv_atomka;
static int was_reset = 0;
/* get available attributes */
attributes = XvQueryPortAttributes(mDisplay, xv_port, &howmany);
XvAttribute *attributes;
int howmany, xv_min, xv_max, xv_atom;
static int was_reset = 0;
mp_dbg(MSGT_VO, MSGL_V, "xv_set_eq called! (%s, %d, %d)\n", name, value, use_reset);
/* get available attributes */
attributes = XvQueryPortAttributes(mDisplay, xv_port, &howmany);
/* first pass try reset */
if(use_reset)
{
@ -156,12 +155,12 @@ static int __xv_set_video_eq( const vidix_video_eq_t *info,int use_reset)
{
was_reset = 1;
mp_msg(MSGT_VO,MSGL_V,"vo_xv: reset gamma correction\n");
xv_atomka = XInternAtom(mDisplay, attributes[i].name, True);
XvSetPortAttribute(mDisplay, xv_port, xv_atomka, attributes[i].max_value);
xv_atom = XInternAtom(mDisplay, attributes[i].name, True);
XvSetPortAttribute(mDisplay, xv_port, xv_atom, attributes[i].max_value);
}
}
/* for safety purposes */
if(!was_reset) return ENOSYS;
if(!was_reset) return(VO_FALSE);
}
for (i = 0; i < howmany && attributes; i++)
{
@ -169,40 +168,41 @@ static int __xv_set_video_eq( const vidix_video_eq_t *info,int use_reset)
{
xv_min = attributes[i].min_value;
xv_max = attributes[i].max_value;
xv_atomka = XInternAtom(mDisplay, attributes[i].name, True);
xv_atom = XInternAtom(mDisplay, attributes[i].name, True);
/* since we have SET_DEFAULTS first in our list, we can check if it's available
then trigger it if it's ok so that the other values are at default upon query */
if (xv_atomka != None)
if (xv_atom != None)
{
int hue = 0,port_value,port_min,port_max,port_mid;
if(strcmp(attributes[i].name,"XV_BRIGHTNESS") == 0
&& (info->cap & VEQ_CAP_BRIGHTNESS))
port_value = info->brightness;
if(!strcmp(attributes[i].name,"XV_BRIGHTNESS") &&
(!strcasecmp(name, "brightness")))
port_value = value;
else
if(strcmp(attributes[i].name,"XV_SATURATION") == 0
&& (info->cap & VEQ_CAP_SATURATION))
port_value = info->saturation;
if(!strcmp(attributes[i].name,"XV_CONTRAST") &&
(!strcasecmp(name, "contrast")))
port_value = value;
else
if(strcmp(attributes[i].name,"XV_CONTRAST") == 0
&& (info->cap & VEQ_CAP_CONTRAST))
port_value = info->contrast;
if(!strcmp(attributes[i].name,"XV_SATURATION") &&
(!strcasecmp(name, "saturation")))
port_value = value;
else
if(strcmp(attributes[i].name,"XV_HUE") == 0
&& (info->cap & VEQ_CAP_HUE))
{ port_value = info->hue; hue=1; }
if(!strcmp(attributes[i].name,"XV_HUE") &&
(!strcasecmp(name, "hue")))
{ port_value = value; hue=1; }
else
/* Note: since 22.01.2002 GATOS supports these attrs for radeons (NK) */
if(strcmp(attributes[i].name,"XV_RED_INTENSITY") == 0
&& (info->cap & VEQ_CAP_RGB_INTENSITY))
port_value = info->red_intensity;
if(!strcmp(attributes[i].name,"XV_RED_INTENSITY") &&
(!strcasecmp(name, "red_intensity")))
port_value = value;
else
if(strcmp(attributes[i].name,"XV_GREEN_INTENSITY") == 0
&& (info->cap & VEQ_CAP_RGB_INTENSITY))
port_value = info->green_intensity;
if(!strcmp(attributes[i].name,"XV_GREEN_INTENSITY") &&
(!strcasecmp(name, "green_intensity")))
port_value = value;
else
if(strcmp(attributes[i].name,"XV_BLUE_INTENSITY") == 0
&& (info->cap & VEQ_CAP_RGB_INTENSITY))
port_value = info->blue_intensity;
if(!strcmp(attributes[i].name,"XV_BLUE_INTENSITY") &&
(!strcasecmp(name, "blue_intensity")))
port_value = value;
else continue;
/* means that user has untouched this parameter since
NVidia driver has default == min for XV_HUE but not mid */
@ -211,130 +211,21 @@ static int __xv_set_video_eq( const vidix_video_eq_t *info,int use_reset)
port_max = xv_max;
port_mid = (port_min + port_max) / 2;
/* nvidia hue workaround */
if ( hue && port_min == 0 && port_max == 360 )
{
port_value=( port_value * port_mid ) / 1000;
if ( port_value < 0 ) port_value+=port_max - 1;
} else port_value = port_mid + (port_value * (port_max - port_min)) / 2000;
XvSetPortAttribute(mDisplay, xv_port, xv_atomka, port_value);
XvSetPortAttribute(mDisplay, xv_port, xv_atom, port_value);
return(VO_TRUE);
}
}
}
return 0;
return(VO_FALSE);
}
static int xv_set_video_eq( const vidix_video_eq_t *info)
{
return __xv_set_video_eq(info,0);
}
static int xv_get_video_eq( vidix_video_eq_t *info)
{
XvAttribute *attributes;
int howmany, xv_min,xv_max,xv_atomka;
/* get available attributes */
memset(info,0,sizeof(vidix_video_eq_t));
attributes = XvQueryPortAttributes(mDisplay, xv_port, &howmany);
for (i = 0; i < howmany && attributes; i++)
{
if (attributes[i].flags & XvGettable)
{
xv_min = attributes[i].min_value;
xv_max = attributes[i].max_value;
xv_atomka = XInternAtom(mDisplay, attributes[i].name, True);
/* since we have SET_DEFAULTS first in our list, we can check if it's available
then trigger it if it's ok so that the other values are at default upon query */
if (xv_atomka != None)
{
int value,port_value,port_min,port_max,port_mid;
XvGetPortAttribute(mDisplay, xv_port, xv_atomka, &port_value);
mp_msg(MSGT_VO,MSGL_V,"vo_xv: get: %s = %i\n",attributes[i].name,port_value);
port_min = xv_min;
port_max = xv_max;
port_mid = (port_min + port_max) / 2;
value = ((port_value - port_mid)*2000)/(port_max-port_min);
mp_msg(MSGT_VO,MSGL_V,"vo_xv: assume: %s = %i\n",attributes[i].name,port_value);
if(strcmp(attributes[i].name,"XV_BRIGHTNESS") == 0)
{
info->cap |= VEQ_CAP_BRIGHTNESS;
info->brightness = value;
}
else
if(strcmp(attributes[i].name,"XV_SATURATION") == 0)
{
info->cap |= VEQ_CAP_SATURATION;
info->saturation = value;
}
else
if(strcmp(attributes[i].name,"XV_CONTRAST") == 0)
{
info->cap |= VEQ_CAP_CONTRAST;
info->contrast = value;
}
else
if(strcmp(attributes[i].name,"XV_HUE") == 0)
{
if ( port_min == 0 && port_max == 360 )
{
if ( port_value > port_mid - 1 ) value=( port_value - port_max + 1 ) * 1000 / port_mid;
else value=port_value * 1000 / port_mid;
}
// mp_msg(MSGT_VO,MSGL_STATUS,"vo_xv: assume: %s = %d (%d)\n",attributes[i].name,value,port_value);
info->cap |= VEQ_CAP_HUE;
info->hue = value;
}
else
/* Note: since 22.01.2002 GATOS supports these attrs for radeons (NK) */
if(strcmp(attributes[i].name,"XV_RED_INTENSITY") == 0)
{
info->cap |= VEQ_CAP_RGB_INTENSITY;
info->red_intensity = port_value;
}
else
if(strcmp(attributes[i].name,"XV_GREEN_INTENSITY") == 0)
{
info->cap |= VEQ_CAP_RGB_INTENSITY;
info->green_intensity = port_value;
}
else
if(strcmp(attributes[i].name,"XV_BLUE_INTENSITY") == 0)
{
info->cap |= VEQ_CAP_RGB_INTENSITY;
info->blue_intensity = port_value;
}
else continue;
}
}
}
return 0;
}
#if 0
static void set_gamma_correction( void )
{
vidix_video_eq_t info;
/* try all */
info.cap = VEQ_CAP_BRIGHTNESS | VEQ_CAP_CONTRAST | VEQ_CAP_SATURATION |
VEQ_CAP_HUE | VEQ_CAP_RGB_INTENSITY;
info.flags = 0; /* doesn't matter for xv */
info.brightness = vo_gamma_brightness;
info.contrast = vo_gamma_contrast;
info.saturation = vo_gamma_saturation;
info.hue = vo_gamma_hue;
info.red_intensity = vo_gamma_red_intensity;
info.green_intensity = vo_gamma_green_intensity;
info.blue_intensity = vo_gamma_blue_intensity;
/* reset with XV_SET_DEFAULTS only once */
__xv_set_video_eq(&info,1);
}
#endif
/*
* connect to server, create and map window,
* allocate colors and (shared) memory
@ -897,19 +788,9 @@ static uint32_t preinit(const char *arg)
return 0;
}
static void query_vaa(vo_vaa_t *vaa)
{
memset(vaa,0,sizeof(vo_vaa_t));
vaa->get_video_eq = xv_get_video_eq;
vaa->set_video_eq = xv_set_video_eq;
}
static uint32_t control(uint32_t request, void *data, ...)
{
switch (request) {
case VOCTRL_QUERY_VAA:
query_vaa((vo_vaa_t*)data);
return VO_TRUE;
case VOCTRL_QUERY_FORMAT:
return query_format(*((uint32_t*)data));
case VOCTRL_GET_IMAGE:
@ -937,6 +818,17 @@ static uint32_t control(uint32_t request, void *data, ...)
}
}
return VO_TRUE;
case VOCTRL_SET_EQUALIZER:
{
va_list ap;
int value;
va_start(ap, data);
value = va_arg(ap, int);
va_end(ap);
return(xv_set_eq(data, value, 0));
}
}
return VO_NOTIMPL;
}

210
mplayer.c
View File

@ -269,36 +269,11 @@ static stream_t* stream=NULL;
char* current_module=NULL; // for debugging
int v_hw_equ_cap=0;
/*
For future:
int v_red_intensity=0;
int v_green_intensity=0;
int v_blue_intensity=0;
*/
int vo_gamma_brightness = 0;
int vo_gamma_contrast = 0;
int vo_gamma_saturation = 0;
int vo_gamma_hue = 0;
void set_video_eq( int cap )
{
mp_cmd_t * mp_cmd;
v_hw_equ_cap=cap;
mp_cmd = (mp_cmd_t *)calloc( 1,sizeof( *mp_cmd ) );
mp_cmd->id=MP_CMD_CONTRAST; mp_cmd->name=strdup( "contrast" );
mp_cmd->args[0].v.i=vo_gamma_contrast; mp_cmd->args[1].v.i=1; mp_input_queue_cmd( mp_cmd );
mp_cmd = (mp_cmd_t *)calloc( 1,sizeof( *mp_cmd ) );
mp_cmd->id=MP_CMD_BRIGHTNESS; mp_cmd->name=strdup( "brightness" );
mp_cmd->args[0].v.i=vo_gamma_brightness; mp_cmd->args[1].v.i=1; mp_input_queue_cmd( mp_cmd );
mp_cmd = (mp_cmd_t *)calloc( 1,sizeof( *mp_cmd ) );
mp_cmd->id=MP_CMD_HUE; mp_cmd->name=strdup( "hue" );
mp_cmd->args[0].v.i=vo_gamma_hue; mp_cmd->args[1].v.i=1; mp_input_queue_cmd( mp_cmd );
mp_cmd = (mp_cmd_t *)calloc( 1,sizeof( *mp_cmd ) );
mp_cmd->id=MP_CMD_SATURATION; mp_cmd->name=strdup( "saturation" );
mp_cmd->args[0].v.i=vo_gamma_saturation; mp_cmd->args[1].v.i=1; mp_input_queue_cmd( mp_cmd );
}
// ---
#ifdef HAVE_RTC
@ -1354,37 +1329,12 @@ if(auto_quality>0){
// ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
current_module="init_vo_vaa";
if(video_out->control(VOCTRL_QUERY_VAA, &vo_vaa)==VO_NOTIMPL)
memset(&vo_vaa,0,sizeof(vo_vaa_t));
/*
get_hw_eq
*/
if(vo_vaa.get_video_eq)
{
vidix_video_eq_t veq;
if( vo_vaa.get_video_eq(&veq) == 0)
{
v_hw_equ_cap = veq.cap;
if ( ( vo_gamma_brightness == -101 )&&( veq.cap & VEQ_CAP_BRIGHTNESS ) ) vo_gamma_brightness = veq.brightness / 10;
if ( ( vo_gamma_contrast == -101 )&&( veq.cap & VEQ_CAP_CONTRAST ) ) vo_gamma_contrast = veq.contrast / 10;
if ( ( vo_gamma_hue == -101 )&&( veq.cap & VEQ_CAP_HUE ) ) vo_gamma_hue = veq.hue / 10;
if ( ( vo_gamma_saturation == -101 )&&( veq.cap & VEQ_CAP_SATURATION ) ) vo_gamma_saturation=veq.saturation / 10;
/*
v_red_intensity=veq.red_intensity/10;
v_green_intensity=veq.green_intensity/10;
v_blue_intensity=veq.blue_intensity/10;
*/
}
}
if ( vo_gamma_brightness == -101 ) vo_gamma_brightness=0.0f;
if ( vo_gamma_contrast == -101 ) vo_gamma_contrast=0.0f;
if ( vo_gamma_hue == -101 ) vo_gamma_hue=0.0f;
if ( vo_gamma_saturation == -101 ) vo_gamma_saturation=0.0f;
set_video_eq( v_hw_equ_cap );
current_module="init_vo";
/* set defaults */
set_video_colors(sh_video, "brightness", vo_gamma_brightness);
set_video_colors(sh_video, "contrast", vo_gamma_contrast);
set_video_colors(sh_video, "saturation", vo_gamma_saturation);
set_video_colors(sh_video, "hue", vo_gamma_hue);
if(vo_flags & 0x08 && vo_spudec)
spudec_set_hw_spu(vo_spudec,video_out);
@ -2439,40 +2389,19 @@ if (stream->type==STREAMTYPE_DVDNAV && dvd_nav_still)
}
case MP_CMD_MIXER_USEMASTER : {
} break;
case MP_CMD_CONTRAST : {
int v = cmd->args[0].v.i, abs = cmd->args[1].v.i;
int e;
if(abs)
vo_gamma_contrast = v > 100 ? 100 : v;
else {
if ( (vo_gamma_contrast += v) > 100 ) vo_gamma_contrast = 100;
}
if(vo_gamma_contrast < -100) vo_gamma_contrast = -100;
if(v_hw_equ_cap & VEQ_CAP_CONTRAST) e=vo_gamma_contrast;
else e=( vo_gamma_contrast + 100 ) / 2;
if(set_video_colors(sh_video,"Contrast",e)){
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_CONTRAST;
vo_osd_progbar_value=(vo_gamma_contrast<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif
}
} break;
case MP_CMD_BRIGHTNESS : {
int v = cmd->args[0].v.i, abs = cmd->args[1].v.i;
int e;
if(abs)
vo_gamma_brightness = v > 100 ? 100 : v;
else {
if ( (vo_gamma_brightness += v) > 100 ) vo_gamma_brightness = 100;
}
if ( vo_gamma_brightness < -100 ) vo_gamma_brightness = -100;
if ( v_hw_equ_cap & VEQ_CAP_BRIGHTNESS ) e=vo_gamma_brightness;
else e=( vo_gamma_brightness + 100 ) / 2;
if(set_video_colors(sh_video,"Brightness",e)){
if (abs)
vo_gamma_brightness = v;
else
vo_gamma_brightness += v;
if (vo_gamma_brightness > 100)
vo_gamma_brightness = 100;
else if (vo_gamma_brightness < -100)
vo_gamma_brightness = -100;
if(set_video_colors(sh_video, "brightness", vo_gamma_brightness)){
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
@ -2483,48 +2412,73 @@ if (stream->type==STREAMTYPE_DVDNAV && dvd_nav_still)
#endif // USE_OSD
}
} break;
case MP_CMD_HUE : {
case MP_CMD_CONTRAST : {
int v = cmd->args[0].v.i, abs = cmd->args[1].v.i;
int e;
if(abs)
vo_gamma_hue = v > 100 ? 100 : v;
else {
if ( (vo_gamma_hue += v) > 100 ) vo_gamma_hue = 100;
}
if ( vo_gamma_hue < -100 ) vo_gamma_hue = -100;
if(v_hw_equ_cap & VEQ_CAP_HUE) e=vo_gamma_hue;
else e=( vo_gamma_hue + 100 ) / 2;
if(set_video_colors(sh_video,"Hue",e)){
if (abs)
vo_gamma_contrast = v;
else
vo_gamma_contrast += v;
if (vo_gamma_contrast > 100)
vo_gamma_contrast = 100;
else if (vo_gamma_contrast < -100)
vo_gamma_contrast = -100;
if(set_video_colors(sh_video, "contrast", vo_gamma_contrast)){
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_HUE;
vo_osd_progbar_value=(vo_gamma_hue<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif
}
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_CONTRAST;
vo_osd_progbar_value=(vo_gamma_contrast<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif // USE_OSD
}
} break;
case MP_CMD_SATURATION : {
int v = cmd->args[0].v.i, abs = cmd->args[1].v.i;
int e;
if(abs)
vo_gamma_saturation = v > 100 ? 100 : v;
else {
if ( (vo_gamma_saturation += v) > 100 ) vo_gamma_saturation = 100;
}
if ( vo_gamma_saturation < -100 ) vo_gamma_saturation = -100;
if(v_hw_equ_cap & VEQ_CAP_SATURATION) e=vo_gamma_saturation;
else e=( vo_gamma_saturation + 100 ) / 2;
if(set_video_colors(sh_video,"Saturation",e)){
if (abs)
vo_gamma_saturation = v;
else
vo_gamma_saturation += v;
if (vo_gamma_saturation > 100)
vo_gamma_saturation = 100;
else if (vo_gamma_saturation < -100)
vo_gamma_saturation = -100;
if(set_video_colors(sh_video, "saturation", vo_gamma_saturation)){
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_SATURATION;
vo_osd_progbar_value=(vo_gamma_saturation<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_SATURATION;
vo_osd_progbar_value=(vo_gamma_saturation<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif // USE_OSD
}
} break;
case MP_CMD_HUE : {
int v = cmd->args[0].v.i, abs = cmd->args[1].v.i;
if (abs)
vo_gamma_hue = v;
else
vo_gamma_hue += v;
if (vo_gamma_hue > 100)
vo_gamma_hue = 100;
else if (vo_gamma_hue < -100)
vo_gamma_hue = -100;
if(set_video_colors(sh_video, "hue", vo_gamma_hue)){
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_HUE;
vo_osd_progbar_value=(vo_gamma_hue<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif // USE_OSD
}
} break;
case MP_CMD_FRAMEDROPPING : {