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authordiego <diego@b3059339-0415-0410-9bf9-f77b7e298cf2>2010-05-27 09:54:11 +0000
committerdiego <diego@b3059339-0415-0410-9bf9-f77b7e298cf2>2010-05-27 09:54:11 +0000
commitca04a9c8ea77bcaaa0118646bcd0137c5da15ad3 (patch)
treedfb6a4f7a90bb0d700beffb4fd7d23fd28da2f75 /libmpcodecs
parentc36de0867fc576ad5fd58fc28bd5fe3322579f36 (diff)
downloadmpv-ca04a9c8ea77bcaaa0118646bcd0137c5da15ad3.tar.bz2
mpv-ca04a9c8ea77bcaaa0118646bcd0137c5da15ad3.tar.xz
cosmetics: K&R coding style
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@31227 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpcodecs')
-rw-r--r--libmpcodecs/vd.c439
1 files changed, 236 insertions, 203 deletions
diff --git a/libmpcodecs/vd.c b/libmpcodecs/vd.c
index 096de92806..2aaeb65f65 100644
--- a/libmpcodecs/vd.c
+++ b/libmpcodecs/vd.c
@@ -67,71 +67,71 @@ extern const vd_functions_t mpcodecs_vd_qtvideo;
* libraries and decoders requiring binary support. */
const vd_functions_t * const mpcodecs_vd_drivers[] = {
- &mpcodecs_vd_null,
+ &mpcodecs_vd_null,
#ifdef CONFIG_LIBAVCODEC
- &mpcodecs_vd_ffmpeg,
+ &mpcodecs_vd_ffmpeg,
#endif
#ifdef CONFIG_OGGTHEORA
- &mpcodecs_vd_theora,
+ &mpcodecs_vd_theora,
#endif
#ifdef CONFIG_WIN32DLL
- &mpcodecs_vd_dshow,
- &mpcodecs_vd_dmo,
- &mpcodecs_vd_vfw,
- &mpcodecs_vd_vfwex,
+ &mpcodecs_vd_dshow,
+ &mpcodecs_vd_dmo,
+ &mpcodecs_vd_vfw,
+ &mpcodecs_vd_vfwex,
#endif
- &mpcodecs_vd_lzo,
- &mpcodecs_vd_raw,
- &mpcodecs_vd_hmblck,
+ &mpcodecs_vd_lzo,
+ &mpcodecs_vd_raw,
+ &mpcodecs_vd_hmblck,
#ifdef CONFIG_XANIM
- &mpcodecs_vd_xanim,
+ &mpcodecs_vd_xanim,
#endif
#ifdef CONFIG_PNG
- &mpcodecs_vd_mpng,
+ &mpcodecs_vd_mpng,
#endif
#ifdef CONFIG_JPEG
- &mpcodecs_vd_ijpg,
+ &mpcodecs_vd_ijpg,
#endif
- &mpcodecs_vd_mtga,
- &mpcodecs_vd_sgi,
+ &mpcodecs_vd_mtga,
+ &mpcodecs_vd_sgi,
#ifdef CONFIG_LIBMPEG2
- &mpcodecs_vd_libmpeg2,
+ &mpcodecs_vd_libmpeg2,
#endif
- &mpcodecs_vd_mpegpes,
+ &mpcodecs_vd_mpegpes,
#ifdef CONFIG_ZR
- &mpcodecs_vd_zrmjpeg,
+ &mpcodecs_vd_zrmjpeg,
#endif
#ifdef CONFIG_REALCODECS
- &mpcodecs_vd_realvid,
+ &mpcodecs_vd_realvid,
#endif
#ifdef CONFIG_XVID4
- &mpcodecs_vd_xvid,
+ &mpcodecs_vd_xvid,
#endif
#ifdef CONFIG_LIBDV095
- &mpcodecs_vd_libdv,
+ &mpcodecs_vd_libdv,
#endif
#ifdef CONFIG_QTX_CODECS
- &mpcodecs_vd_qtvideo,
+ &mpcodecs_vd_qtvideo,
#endif
/* Please do not add any new decoders here. If you want to implement a new
* decoder, add it to libavcodec, except for wrappers around external
* libraries and decoders requiring binary support. */
- NULL
+ NULL
};
#include "libvo/video_out.h"
// libvo opts:
-int fullscreen=0;
-int vidmode=0;
-int softzoom=0;
-int flip=-1;
-int opt_screen_size_x=0;
-int opt_screen_size_y=0;
-float screen_size_xy=0;
-float movie_aspect=-1.0;
-int vo_flags=0;
-int vd_use_slices=1;
+int fullscreen = 0;
+int vidmode = 0;
+int softzoom = 0;
+int flip = -1;
+int opt_screen_size_x = 0;
+int opt_screen_size_y = 0;
+float screen_size_xy = 0;
+float movie_aspect = -1.0;
+int vo_flags = 0;
+int vd_use_slices = 1;
/** global variables for gamma, brightness, contrast, saturation and hue
modified by mplayer.c and gui/mplayer/gtk/eq.c:
@@ -144,204 +144,230 @@ int vo_gamma_contrast = 1000;
int vo_gamma_saturation = 1000;
int vo_gamma_hue = 1000;
-extern const vd_functions_t* mpvdec; // FIXME!
+extern const vd_functions_t *mpvdec; // FIXME!
#define SCREEN_SIZE_X 1
#define SCREEN_SIZE_Y 1
-int mpcodecs_config_vo(sh_video_t *sh, int w, int h, unsigned int preferred_outfmt){
- int i,j;
- unsigned int out_fmt=0;
- int screen_size_x=0;//SCREEN_SIZE_X;
- int screen_size_y=0;//SCREEN_SIZE_Y;
- vf_instance_t* vf=sh->vfilter,*sc=NULL;
- int palette=0;
- int vocfg_flags=0;
-
- if(w)
- sh->disp_w=w;
- if(h)
- sh->disp_h=h;
-
- if(!sh->disp_w || !sh->disp_h)
- return 0;
+int mpcodecs_config_vo(sh_video_t *sh, int w, int h,
+ unsigned int preferred_outfmt)
+{
+ int i, j;
+ unsigned int out_fmt = 0;
+ int screen_size_x = 0; //SCREEN_SIZE_X;
+ int screen_size_y = 0; //SCREEN_SIZE_Y;
+ vf_instance_t *vf = sh->vfilter, *sc = NULL;
+ int palette = 0;
+ int vocfg_flags = 0;
+
+ if (w)
+ sh->disp_w = w;
+ if (h)
+ sh->disp_h = h;
+
+ if (!sh->disp_w || !sh->disp_h)
+ return 0;
mp_msg(MSGT_DECVIDEO, MSGL_V,
- "VDec: vo config request - %d x %d (preferred colorspace: %s)\n",
- w, h, vo_format_name(preferred_outfmt));
+ "VDec: vo config request - %d x %d (preferred colorspace: %s)\n", w,
+ h, vo_format_name(preferred_outfmt));
// if(!vf) return 1; // temp hack
- if(get_video_quality_max(sh)<=0 && divx_quality){
- // user wants postprocess but no pp filter yet:
- sh->vfilter=vf=vf_open_filter(vf,"pp",NULL);
+ if (get_video_quality_max(sh) <= 0 && divx_quality) {
+ // user wants postprocess but no pp filter yet:
+ sh->vfilter = vf = vf_open_filter(vf, "pp", NULL);
}
-
// check if libvo and codec has common outfmt (no conversion):
-csp_again:
-
- if( mp_msg_test(MSGT_DECVIDEO,MSGL_V) ){
- vf_instance_t* f=vf;
- mp_msg(MSGT_DECVIDEO,MSGL_V,"Trying filter chain:");
- for(f = vf ; f ; f = f->next)
- mp_msg(MSGT_DECVIDEO,MSGL_V," %s",f->info->name);
- mp_msg(MSGT_DECVIDEO,MSGL_V,"\n");
+ csp_again:
+
+ if (mp_msg_test(MSGT_DECVIDEO, MSGL_V)) {
+ vf_instance_t *f = vf;
+ mp_msg(MSGT_DECVIDEO, MSGL_V, "Trying filter chain:");
+ for (f = vf; f; f = f->next)
+ mp_msg(MSGT_DECVIDEO, MSGL_V, " %s", f->info->name);
+ mp_msg(MSGT_DECVIDEO, MSGL_V, "\n");
}
- j=-1;
- for(i=0;i<CODECS_MAX_OUTFMT;i++){
- int flags;
- out_fmt=sh->codec->outfmt[i];
- if(out_fmt==(unsigned int)0xFFFFFFFF) continue;
- flags=vf->query_format(vf,out_fmt);
- mp_msg(MSGT_CPLAYER,MSGL_DBG2,"vo_debug: query(%s) returned 0x%X (i=%d) \n",vo_format_name(out_fmt),flags,i);
- if((flags&VFCAP_CSP_SUPPORTED_BY_HW) || (flags&VFCAP_CSP_SUPPORTED && j<0)){
- // check (query) if codec really support this outfmt...
- sh->outfmtidx=j; // pass index to the control() function this way
- if(mpvdec->control(sh,VDCTRL_QUERY_FORMAT,&out_fmt)==CONTROL_FALSE){
- mp_msg(MSGT_CPLAYER,MSGL_DBG2,"vo_debug: codec query_format(%s) returned FALSE\n",vo_format_name(out_fmt));
- continue;
- }
- j=i; vo_flags=flags; if(flags&VFCAP_CSP_SUPPORTED_BY_HW) break;
- } else
- if(!palette && !(flags&(VFCAP_CSP_SUPPORTED_BY_HW|VFCAP_CSP_SUPPORTED)) && (out_fmt==IMGFMT_RGB8||out_fmt==IMGFMT_BGR8)){
- sh->outfmtidx=j; // pass index to the control() function this way
- if(mpvdec->control(sh,VDCTRL_QUERY_FORMAT,&out_fmt)!=CONTROL_FALSE)
- palette=1;
- }
+ j = -1;
+ for (i = 0; i < CODECS_MAX_OUTFMT; i++) {
+ int flags;
+ out_fmt = sh->codec->outfmt[i];
+ if (out_fmt == (unsigned int) 0xFFFFFFFF)
+ continue;
+ flags = vf->query_format(vf, out_fmt);
+ mp_msg(MSGT_CPLAYER, MSGL_DBG2,
+ "vo_debug: query(%s) returned 0x%X (i=%d) \n",
+ vo_format_name(out_fmt), flags, i);
+ if ((flags & VFCAP_CSP_SUPPORTED_BY_HW)
+ || (flags & VFCAP_CSP_SUPPORTED && j < 0)) {
+ // check (query) if codec really support this outfmt...
+ sh->outfmtidx = j; // pass index to the control() function this way
+ if (mpvdec->control(sh, VDCTRL_QUERY_FORMAT, &out_fmt) ==
+ CONTROL_FALSE) {
+ mp_msg(MSGT_CPLAYER, MSGL_DBG2,
+ "vo_debug: codec query_format(%s) returned FALSE\n",
+ vo_format_name(out_fmt));
+ continue;
+ }
+ j = i;
+ vo_flags = flags;
+ if (flags & VFCAP_CSP_SUPPORTED_BY_HW)
+ break;
+ } else if (!palette
+ && !(flags &
+ (VFCAP_CSP_SUPPORTED_BY_HW | VFCAP_CSP_SUPPORTED))
+ && (out_fmt == IMGFMT_RGB8 || out_fmt == IMGFMT_BGR8)) {
+ sh->outfmtidx = j; // pass index to the control() function this way
+ if (mpvdec->control(sh, VDCTRL_QUERY_FORMAT, &out_fmt) !=
+ CONTROL_FALSE)
+ palette = 1;
+ }
}
- if(j<0){
- // TODO: no match - we should use conversion...
- if(strcmp(vf->info->name,"scale") && palette!=-1){
- mp_msg(MSGT_DECVIDEO,MSGL_INFO,MSGTR_CouldNotFindColorspace);
- sc=vf=vf_open_filter(vf,"scale",NULL);
- goto csp_again;
- } else
- if(palette==1){
- mp_msg(MSGT_DECVIDEO,MSGL_V,"vd: Trying -vf palette...\n");
- palette=-1;
- vf=vf_open_filter(vf,"palette",NULL);
- goto csp_again;
- } else
- { // sws failed, if the last filter (vf_vo) support MPEGPES try to append vf_lavc
- vf_instance_t* vo, *vp = NULL, *ve, *vpp = NULL;
- // Remove the scale filter if we added it ourself
- if(vf == sc) {
- ve = vf;
- vf = vf->next;
- vf_uninit_filter(ve);
- }
- // Find the last filter (vf_vo)
- for(vo = vf ; vo->next ; vo = vo->next) {
- vpp = vp;
- vp = vo;
- }
- if(vo->query_format(vo,IMGFMT_MPEGPES) && (!vp || (vp && strcmp(vp->info->name,"lavc")))) {
- ve = vf_open_filter(vo,"lavc",NULL);
- if(vp) vp->next = ve;
- else vf = ve;
- goto csp_again;
- }
- if (vp && !strcmp(vp->info->name,"lavc")) {
- if (vpp) vpp->next = vo;
- else vf = vo;
- vf_uninit_filter(vp);
- }
- }
- mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_VOincompCodec);
- sh->vf_initialized=-1;
- return 0; // failed
+ if (j < 0) {
+ // TODO: no match - we should use conversion...
+ if (strcmp(vf->info->name, "scale") && palette != -1) {
+ mp_msg(MSGT_DECVIDEO, MSGL_INFO, MSGTR_CouldNotFindColorspace);
+ sc = vf = vf_open_filter(vf, "scale", NULL);
+ goto csp_again;
+ } else if (palette == 1) {
+ mp_msg(MSGT_DECVIDEO, MSGL_V, "vd: Trying -vf palette...\n");
+ palette = -1;
+ vf = vf_open_filter(vf, "palette", NULL);
+ goto csp_again;
+ } else { // sws failed, if the last filter (vf_vo) support MPEGPES try to append vf_lavc
+ vf_instance_t *vo, *vp = NULL, *ve, *vpp = NULL;
+ // Remove the scale filter if we added it ourself
+ if (vf == sc) {
+ ve = vf;
+ vf = vf->next;
+ vf_uninit_filter(ve);
+ }
+ // Find the last filter (vf_vo)
+ for (vo = vf; vo->next; vo = vo->next) {
+ vpp = vp;
+ vp = vo;
+ }
+ if (vo->query_format(vo, IMGFMT_MPEGPES)
+ && (!vp || (vp && strcmp(vp->info->name, "lavc")))) {
+ ve = vf_open_filter(vo, "lavc", NULL);
+ if (vp)
+ vp->next = ve;
+ else
+ vf = ve;
+ goto csp_again;
+ }
+ if (vp && !strcmp(vp->info->name, "lavc")) {
+ if (vpp)
+ vpp->next = vo;
+ else
+ vf = vo;
+ vf_uninit_filter(vp);
+ }
+ }
+ mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_VOincompCodec);
+ sh->vf_initialized = -1;
+ return 0; // failed
}
- out_fmt=sh->codec->outfmt[j];
+ out_fmt = sh->codec->outfmt[j];
mp_msg(MSGT_CPLAYER, MSGL_V, "VDec: using %s as output csp (no %d)\n",
vo_format_name(out_fmt), j);
- sh->outfmtidx=j;
- sh->vfilter=vf;
+ sh->outfmtidx = j;
+ sh->vfilter = vf;
// autodetect flipping
- if(flip==-1){
- flip=0;
- if(sh->codec->outflags[j]&CODECS_FLAG_FLIP)
- if(!(sh->codec->outflags[j]&CODECS_FLAG_NOFLIP))
- flip=1;
+ if (flip == -1) {
+ flip = 0;
+ if (sh->codec->outflags[j] & CODECS_FLAG_FLIP)
+ if (!(sh->codec->outflags[j] & CODECS_FLAG_NOFLIP))
+ flip = 1;
}
- if(vo_flags&VFCAP_FLIPPED) flip^=1;
- if(flip && !(vo_flags&VFCAP_FLIP)){
- // we need to flip, but no flipping filter avail.
- vf_add_before_vo(&vf, "flip", NULL);
- sh->vfilter = vf;
+ if (vo_flags & VFCAP_FLIPPED)
+ flip ^= 1;
+ if (flip && !(vo_flags & VFCAP_FLIP)) {
+ // we need to flip, but no flipping filter avail.
+ vf_add_before_vo(&vf, "flip", NULL);
+ sh->vfilter = vf;
}
-
// time to do aspect ratio corrections...
- if(movie_aspect>-1.0) sh->aspect = movie_aspect; // cmdline overrides autodetect
- else if(sh->stream_aspect!=0.0) sh->aspect = sh->stream_aspect;
+ if (movie_aspect > -1.0)
+ sh->aspect = movie_aspect; // cmdline overrides autodetect
+ else if (sh->stream_aspect != 0.0)
+ sh->aspect = sh->stream_aspect;
// if(!sh->aspect) sh->aspect=1.0;
- if(opt_screen_size_x||opt_screen_size_y){
- screen_size_x = opt_screen_size_x;
- screen_size_y = opt_screen_size_y;
- if(!vidmode){
- if(!screen_size_x) screen_size_x=SCREEN_SIZE_X;
- if(!screen_size_y) screen_size_y=SCREEN_SIZE_Y;
- if(screen_size_x<=8) screen_size_x*=sh->disp_w;
- if(screen_size_y<=8) screen_size_y*=sh->disp_h;
- }
- } else {
- // 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){
- // -xy means x+y scale
- screen_size_x*=screen_size_xy;
- screen_size_y*=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;
- }
- }
- if(sh->aspect>0.01){
- int w;
- mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MovieAspectIsSet,sh->aspect);
- 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){
- 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
+ if (opt_screen_size_x || opt_screen_size_y) {
+ screen_size_x = opt_screen_size_x;
+ screen_size_y = opt_screen_size_y;
+ if (!vidmode) {
+ if (!screen_size_x)
+ screen_size_x = SCREEN_SIZE_X;
+ if (!screen_size_y)
+ screen_size_y = SCREEN_SIZE_Y;
+ if (screen_size_x <= 8)
+ screen_size_x *= sh->disp_w;
+ if (screen_size_y <= 8)
+ screen_size_y *= sh->disp_h;
+ }
} else {
- mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_MovieAspectUndefined);
+ // 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) {
+ // -xy means x+y scale
+ screen_size_x *= screen_size_xy;
+ screen_size_y *= 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;
+ }
+ }
+ if (sh->aspect > 0.01) {
+ int w;
+ mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_MovieAspectIsSet,
+ sh->aspect);
+ 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) {
+ 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
+ } else {
+ mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_MovieAspectUndefined);
+ }
}
- }
- vocfg_flags = (fullscreen ? VOFLAG_FULLSCREEN:0)
- | (vidmode ? VOFLAG_MODESWITCHING:0)
- | (softzoom ? VOFLAG_SWSCALE:0)
- | (flip ? VOFLAG_FLIPPING:0);
+ vocfg_flags = (fullscreen ? VOFLAG_FULLSCREEN : 0)
+ | (vidmode ? VOFLAG_MODESWITCHING : 0)
+ | (softzoom ? VOFLAG_SWSCALE : 0)
+ | (flip ? VOFLAG_FLIPPING : 0);
// Time to config libvo!
- mp_msg(MSGT_CPLAYER,MSGL_V,"VO Config (%dx%d->%dx%d,flags=%d,'%s',0x%X)\n",
- sh->disp_w,sh->disp_h,
- screen_size_x,screen_size_y,
- vocfg_flags,
- "MPlayer",out_fmt);
+ mp_msg(MSGT_CPLAYER, MSGL_V,
+ "VO Config (%dx%d->%dx%d,flags=%d,'%s',0x%X)\n", sh->disp_w,
+ sh->disp_h, screen_size_x, screen_size_y, vocfg_flags, "MPlayer",
+ out_fmt);
vf->w = sh->disp_w;
vf->h = sh->disp_h;
- if(vf_config_wrapper(vf,sh->disp_w,sh->disp_h,
- screen_size_x,screen_size_y,
- vocfg_flags,
- out_fmt)==0){
+ if (vf_config_wrapper
+ (vf, sh->disp_w, sh->disp_h, screen_size_x, screen_size_y, vocfg_flags,
+ out_fmt) == 0) {
// "MPlayer",out_fmt)){
- mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_CannotInitVO);
- sh->vf_initialized=-1;
- return 0;
+ mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_CannotInitVO);
+ sh->vf_initialized = -1;
+ return 0;
}
- sh->vf_initialized=1;
+ sh->vf_initialized = 1;
if (vo_gamma_gamma != 1000)
set_video_colors(sh, "gamma", vo_gamma_gamma);
@@ -361,15 +387,22 @@ csp_again:
// mp_imgflag: buffer requirements (read/write, preserve, stride limits), see mp_image.h
// returns NULL or allocated mp_image_t*
// Note: buffer allocation may be moved to mpcodecs_config_vo() later...
-mp_image_t* mpcodecs_get_image(sh_video_t *sh, int mp_imgtype, int mp_imgflag, int w, int h){
- mp_image_t* mpi=vf_get_image(sh->vfilter,sh->codec->outfmt[sh->outfmtidx],mp_imgtype,mp_imgflag,w,h);
- if (mpi) mpi->x=mpi->y=0;
- return mpi;
+mp_image_t *mpcodecs_get_image(sh_video_t *sh, int mp_imgtype, int mp_imgflag,
+ int w, int h)
+{
+ mp_image_t *mpi =
+ vf_get_image(sh->vfilter, sh->codec->outfmt[sh->outfmtidx], mp_imgtype,
+ mp_imgflag, w, h);
+ if (mpi)
+ mpi->x = mpi->y = 0;
+ return mpi;
}
-void mpcodecs_draw_slice(sh_video_t *sh, unsigned char** src, int* stride, int w,int h, int x, int y) {
- struct vf_instance *vf = sh->vfilter;
+void mpcodecs_draw_slice(sh_video_t *sh, unsigned char **src, int *stride,
+ int w, int h, int x, int y)
+{
+ struct vf_instance *vf = sh->vfilter;
- if(vf->draw_slice)
- vf->draw_slice(vf,src,stride,w,h,x,y);
+ if (vf->draw_slice)
+ vf->draw_slice(vf, src, stride, w, h, x, y);
}