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Code Issues Releases Wiki Activity

Move screen_size_xy to options struct

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This commit is contained in:
Uoti Urpala 2008-04-24 07:28:20 +03:00
parent b14909a955
commit 0a39709c15
5 changed files with 10 additions and 13 deletions
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2
cfg-common-opts.h
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@ -229,7 +229,7 @@
OPT_FLAG_OFF("nozoom", softzoom, 0),
{"aspect", &movie_aspect, CONF_TYPE_FLOAT, CONF_RANGE, 0.2, 3.0, NULL},
{"noaspect", &movie_aspect, CONF_TYPE_FLAG, 0, 0, 0, NULL},
{"xy", &screen_size_xy, CONF_TYPE_FLOAT, CONF_RANGE, 0.001, 4096, NULL},
OPT_FLOATRANGE("xy", screen_size_xy, 0, 0.001, 4096),
OPT_FLAG_CONSTANTS("flip", flip, 0, -1, 1),
OPT_FLAG_CONSTANTS("noflip", flip, 0, -1, 0),

1
cfg-common.h
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@ -8,7 +8,6 @@ extern int mp_msg_color;
extern int mp_msg_module;
// codec/filter opts: (defined at libmpcodecs/vd.c)
extern float screen_size_xy;
extern float movie_aspect;
/* defined in codec-cfg.c */

15
libmpcodecs/vd.c
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@ -111,7 +111,6 @@ vd_functions_t* mpcodecs_vd_drivers[] = {
#include "libvo/video_out.h"
// libvo opts:
float screen_size_xy=0;
float movie_aspect=-1.0;
int vo_flags=0;
int vd_use_slices=1;
@ -260,15 +259,15 @@ csp_again:
// check source format aspect, calculate prescale ::atmos
screen_size_x=sh->disp_w;
screen_size_y=sh->disp_h;
if(screen_size_xy>=0.001){
if(screen_size_xy<=8){
if(opts->screen_size_xy>=0.001){
if(opts->screen_size_xy<=8){
// -xy means x+y scale
screen_size_x*=screen_size_xy;
screen_size_y*=screen_size_xy;
screen_size_x*=opts->screen_size_xy;
screen_size_y*=opts->screen_size_xy;
} else {
// -xy means forced width while keeping correct aspect
screen_size_x=screen_size_xy;
screen_size_y=screen_size_xy*sh->disp_h/sh->disp_w;
screen_size_x=opts->screen_size_xy;
screen_size_y=opts->screen_size_xy*sh->disp_h/sh->disp_w;
}
}
if(sh->aspect>0.01){
@ -277,7 +276,7 @@ csp_again:
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_ASPECT=%1.4f\n", sh->aspect);
w=(int)((float)screen_size_y*sh->aspect); w+=w%2; // round
// we don't like horizontal downscale || user forced width:
if(w<screen_size_x || screen_size_xy>8){
if(w<screen_size_x || opts->screen_size_xy>8){
screen_size_y=(int)((float)screen_size_x*(1.0/sh->aspect));
screen_size_y+=screen_size_y%2; // round
} else screen_size_x=w; // keep new width

4
libmpcodecs/vf_scale.c
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@ -42,8 +42,6 @@ static struct vf_priv_s {
NULL
};
extern float screen_size_xy;
//===========================================================================//
void sws_getFlagsAndFilterFromCmdLine(int *flags, SwsFilter **srcFilterParam, SwsFilter **dstFilterParam);
@ -297,7 +295,7 @@ static int config(struct vf_instance* vf,
}
if (!opts->screen_size_x && !opts->screen_size_y
&& !(screen_size_xy >= 0.001)) {
&& !(opts->screen_size_xy >= 0.001)) {
// Compute new d_width and d_height, preserving aspect
// while ensuring that both are >= output size in pixels.
if (vf->priv->h * d_width > vf->priv->w * d_height) {

1
options.h
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@ -21,6 +21,7 @@ typedef struct MPOpts {
int sub_id;
float playback_speed;
int softzoom;
float screen_size_xy;
int flip;
struct lavc_param {
int workaround_bugs;