summaryrefslogtreecommitdiffstats
path: root/libvo/vosub_vidix.c
diff options
context:
space:
mode:
Diffstat (limited to 'libvo/vosub_vidix.c')
-rw-r--r--libvo/vosub_vidix.c702
1 files changed, 0 insertions, 702 deletions
diff --git a/libvo/vosub_vidix.c b/libvo/vosub_vidix.c
deleted file mode 100644
index f4add7db4c..0000000000
--- a/libvo/vosub_vidix.c
+++ /dev/null
@@ -1,702 +0,0 @@
-/*
- * vidix interface to any mplayer vo driver
- * (partly based on vesa_lvo.c)
- *
- * copyright (C) 2002 Nick Kurshev <nickols_k@mail.ru>
- * copyright (C) Alex Beregszaszi
- *
- * This file is part of MPlayer.
- *
- * MPlayer is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * MPlayer is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with MPlayer; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <inttypes.h>
-#include <unistd.h>
-#include <fcntl.h>
-#ifndef __MINGW32__
-#include <sys/ioctl.h>
-#include <sys/mman.h>
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#include "config.h"
-#include "mp_msg.h"
-
-#include "vidix/vidix.h"
-#include "fastmemcpy.h"
-#include "osd.h"
-#include "video_out.h"
-#include "sub/sub.h"
-#include "vosub_vidix.h"
-#include "old_vo_wrapper.h"
-
-#include "libmpcodecs/vfcap.h"
-#include "libmpcodecs/mp_image.h"
-
-#define NUM_FRAMES VID_PLAY_MAXFRAMES /* Temporary: driver will overwrite it */
-
-static VDXContext *vidix_handler = NULL;
-static uint8_t *vidix_mem = NULL;
-static uint8_t next_frame;
-static unsigned image_Bpp,image_height,image_width,src_format,forced_fourcc=0;
-static int video_on=0;
-
-static vidix_capability_t vidix_cap;
-static vidix_playback_t vidix_play;
-static vidix_fourcc_t vidix_fourcc;
-static struct vo_old_functions *vo_server;
-static vidix_yuv_t dstrides;
-/*static uint32_t (*server_control)(uint32_t request, void *data, ...);*/
-
-int vidix_start(void)
-{
- int err;
- if((err=vdlPlaybackOn(vidix_handler))!=0)
- {
- mp_tmsg(MSGT_VO,MSGL_ERR, "[VO_SUB_VIDIX] Can't start playback: %s\n",strerror(err));
- return -1;
- }
- video_on=1;
- return 0;
-}
-
-int vidix_stop(void)
-{
- int err;
- if((err=vdlPlaybackOff(vidix_handler))!=0)
- {
- mp_tmsg(MSGT_VO,MSGL_ERR, "[VO_SUB_VIDIX] Can't stop playback: %s\n",strerror(err));
- return -1;
- }
- video_on=0;
- return 0;
-}
-
-void vidix_term( void )
-{
- if( mp_msg_test(MSGT_VO,MSGL_DBG2) ) {
- mp_msg(MSGT_VO,MSGL_DBG2, "vosub_vidix: vidix_term() was called\n"); }
- vidix_stop();
- vdlClose(vidix_handler);
-// vo_server->control=server_control;
-}
-
-static int vidix_draw_slice_420(uint8_t *image[], int stride[], int w,int h,int x,int y)
-{
- uint8_t *src;
- uint8_t *dest;
- int i;
-
- /* Plane Y */
- dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
- dest += dstrides.y*y + x;
- src = image[0];
- for(i=0;i<h;i++){
- memcpy(dest,src,w);
- src+=stride[0];
- dest += dstrides.y;
- }
-
- if (vidix_play.flags & VID_PLAY_INTERLEAVED_UV)
- {
- int hi,wi;
- uint8_t *src2;
- dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.v;
- dest += dstrides.y*y/2 + x; // <- is this correct ?
- h/=2;
- w/=2;
- src = image[1];
- src2 = image[2];
- for(hi = 0; hi < h; hi++)
- {
- for(wi = 0; wi < w; wi++)
- {
- dest[2*wi+0] = src[wi];
- dest[2*wi+1] = src2[wi];
- }
- dest += dstrides.y;
- src += stride[1];
- src2+= stride[2];
- }
- }
- else
- {
- /* Plane V */
- dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.v;
- dest += dstrides.v*y/4 + x;
- src = image[1];
- for(i=0;i<h/2;i++){
- memcpy(dest,src,w/2);
- src+=stride[1];
- dest+=dstrides.v/2;
- }
-
- /* Plane U */
- dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.u;
- dest += dstrides.u*y/4 + x;
- src = image[2];
- for(i=0;i<h/2;i++){
- memcpy(dest,src,w/2);
- src+=stride[2];
- dest += dstrides.u/2;
- }
- return 0;
- }
- return -1;
-}
-
-static int vidix_draw_slice_410(uint8_t *image[], int stride[], int w,int h,int x,int y)
-{
- uint8_t *src;
- uint8_t *dest;
- int i;
-
- /* Plane Y */
- dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
- dest += dstrides.y*y + x;
- src = image[0];
- for(i=0;i<h;i++){
- memcpy(dest,src,w);
- src+=stride[0];
- dest += dstrides.y;
- }
-
- if (vidix_play.flags & VID_PLAY_INTERLEAVED_UV)
- {
- mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_SUB_VIDIX] Interleaved UV for YUV410P not supported.\n");
- }
- else
- {
- /* Plane V */
- dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.v;
- dest += dstrides.v*y/8 + x;
- src = image[1];
- for(i=0;i<h/4;i++){
- memcpy(dest,src,w/4);
- src+=stride[1];
- dest+=dstrides.v/4;
- }
-
- /* Plane U */
- dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.u;
- dest += dstrides.u*y/8 + x;
- src = image[2];
- for(i=0;i<h/4;i++){
- memcpy(dest,src,w/4);
- src+=stride[2];
- dest += dstrides.u/4;
- }
- return 0;
- }
- return -1;
-}
-
-static int vidix_draw_slice_packed(uint8_t *image[], int stride[], int w,int h,int x,int y)
-{
- uint8_t *src;
- uint8_t *dest;
- int i;
-
- dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
- dest += dstrides.y*y + x;
- src = image[0];
- for(i=0;i<h;i++){
- memcpy(dest,src,w*image_Bpp);
- src+=stride[0];
- dest += dstrides.y;
- }
- return 0;
-}
-
-static int vidix_draw_slice_nv12(uint8_t *image[], int stride[], int w,int h,int x,int y)
-{
- uint8_t *src;
- uint8_t *dest;
- int i;
-
- /* Plane Y */
- dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
- dest += dstrides.y*y + x;
- src = image[0];
- for(i=0;i<h;i++){
- memcpy(dest,src,w);
- src+=stride[0];
- dest += dstrides.y;
- }
-
- /* Plane UV */
- dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.u;
- dest += dstrides.u*y/2 + x;
- src = image[1];
- for(i=0;i<h/2;i++){
- memcpy(dest,src,w);
- src+=stride[1];
- dest+=dstrides.u;
- }
- return 0;
-}
-
-static int vidix_draw_slice(uint8_t *image[], int stride[], int w,int h,int x,int y)
-{
- mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_SUB_VIDIX] Dummy vidix_draw_slice() was called.\n");
- return -1;
-}
-
-static uint32_t vidix_draw_image(mp_image_t *mpi){
- if( mp_msg_test(MSGT_VO,MSGL_DBG2) ) {
- mp_msg(MSGT_VO,MSGL_DBG2, "vosub_vidix: vidix_draw_image() was called\n"); }
-
- // if -dr or -slices then do nothing:
- if(mpi->flags&(MP_IMGFLAG_DIRECT|MP_IMGFLAG_DRAW_CALLBACK)) return VO_TRUE;
-
- vo_server->draw_slice(mpi->planes,mpi->stride,
- vidix_play.src.w,vidix_play.src.h,vidix_play.src.x,vidix_play.src.y);
- return VO_TRUE;
-}
-
-static int vidix_draw_frame(uint8_t *image[])
-{
- mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_SUB_VIDIX] Dummy vidix_draw_frame() was called.\n");
- return -1;
-}
-
-static void vidix_flip_page(void)
-{
- if( mp_msg_test(MSGT_VO,MSGL_DBG2) ) {
- mp_msg(MSGT_VO,MSGL_DBG2, "vosub_vidix: vidix_flip_page() was called\n"); }
- if(vo_doublebuffering)
- {
- vdlPlaybackFrameSelect(vidix_handler,next_frame);
- next_frame=(next_frame+1)%vidix_play.num_frames;
- }
-}
-
-static void draw_alpha(int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride)
-{
- uint32_t apitch,bespitch;
- char *lvo_mem;
- lvo_mem = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
- apitch = vidix_play.dest.pitch.y-1;
- switch(vidix_play.fourcc){
- case IMGFMT_NV12:
- case IMGFMT_YV12:
- case IMGFMT_IYUV:
- case IMGFMT_I420:
- case IMGFMT_YVU9:
- case IMGFMT_IF09:
- case IMGFMT_Y8:
- case IMGFMT_Y800:
- bespitch = (vidix_play.src.w + apitch) & (~apitch);
- vo_draw_alpha_yv12(w,h,src,srca,stride,lvo_mem+bespitch*y0+x0,bespitch);
- break;
- case IMGFMT_YUY2:
- bespitch = (vidix_play.src.w*2 + apitch) & (~apitch);
- vo_draw_alpha_yuy2(w,h,src,srca,stride,lvo_mem+bespitch*y0+2*x0,bespitch);
- break;
- case IMGFMT_UYVY:
- bespitch = (vidix_play.src.w*2 + apitch) & (~apitch);
- vo_draw_alpha_yuy2(w,h,src,srca,stride,lvo_mem+bespitch*y0+2*x0+1,bespitch);
- break;
- case IMGFMT_RGB32:
- case IMGFMT_BGR32:
- bespitch = (vidix_play.src.w*4 + apitch) & (~apitch);
- vo_draw_alpha_rgb32(w,h,src,srca,stride,lvo_mem+y0*bespitch+4*x0,bespitch);
- break;
- case IMGFMT_RGB24:
- case IMGFMT_BGR24:
- bespitch = (vidix_play.src.w*3 + apitch) & (~apitch);
- vo_draw_alpha_rgb24(w,h,src,srca,stride,lvo_mem+y0*bespitch+3*x0,bespitch);
- break;
- case IMGFMT_RGB16:
- case IMGFMT_BGR16:
- bespitch = (vidix_play.src.w*2 + apitch) & (~apitch);
- vo_draw_alpha_rgb16(w,h,src,srca,stride,lvo_mem+y0*bespitch+2*x0,bespitch);
- break;
- case IMGFMT_RGB15:
- case IMGFMT_BGR15:
- bespitch = (vidix_play.src.w*2 + apitch) & (~apitch);
- vo_draw_alpha_rgb15(w,h,src,srca,stride,lvo_mem+y0*bespitch+2*x0,bespitch);
- break;
- default:
- return;
- }
-}
-
-static void vidix_draw_osd(void)
-{
- if( mp_msg_test(MSGT_VO,MSGL_DBG2) ) {
- mp_msg(MSGT_VO,MSGL_DBG2, "vosub_vidix: vidix_draw_osd() was called\n"); }
- /* TODO: hw support */
- vo_draw_text(vidix_play.src.w,vidix_play.src.h,draw_alpha);
-}
-
-uint32_t vidix_query_fourcc(uint32_t format)
-{
- if( mp_msg_test(MSGT_VO,MSGL_DBG2) ) {
- mp_msg(MSGT_VO,MSGL_DBG2, "vosub_vidix: query_format was called: %x (%s)\n",format,vo_format_name(format)); }
- vidix_fourcc.fourcc = format;
- vdlQueryFourcc(vidix_handler,&vidix_fourcc);
- if (vidix_fourcc.depth == VID_DEPTH_NONE)
- return 0;
- return VFCAP_CSP_SUPPORTED|VFCAP_CSP_SUPPORTED_BY_HW|VFCAP_HWSCALE_UP|VFCAP_HWSCALE_DOWN|VFCAP_OSD|VFCAP_ACCEPT_STRIDE;
-}
-
-int vidix_grkey_support(void)
-{
- return vidix_fourcc.flags & VID_CAP_COLORKEY;
-}
-
-int vidix_grkey_get(vidix_grkey_t *gr_key)
-{
- return vdlGetGrKeys(vidix_handler, gr_key);
-}
-
-int vidix_grkey_set(const vidix_grkey_t *gr_key)
-{
- return vdlSetGrKeys(vidix_handler, gr_key);
-}
-
-
-static int is_422_planes_eq=0;
-int vidix_init(unsigned src_width,unsigned src_height,
- unsigned x_org,unsigned y_org,unsigned dst_width,
- unsigned dst_height,unsigned format,unsigned dest_bpp,
- unsigned vid_w,unsigned vid_h)
-{
- void *tmp, *tmpa;
- size_t i;
- int err;
- uint32_t sstride,apitch;
- if( mp_msg_test(MSGT_VO,MSGL_DBG2) )
- mp_msg(MSGT_VO,MSGL_DBG2, "vosub_vidix: vidix_init() was called\n"
- "src_w=%u src_h=%u dest_x_y_w_h = %u %u %u %u\n"
- "format=%s dest_bpp=%u vid_w=%u vid_h=%u\n"
- ,src_width,src_height,x_org,y_org,dst_width,dst_height
- ,vo_format_name(format),dest_bpp,vid_w,vid_h);
-
- if(vidix_query_fourcc(format) == 0)
- {
- mp_tmsg(MSGT_VO,MSGL_ERR, "[VO_SUB_VIDIX] Unsupported FourCC for this VIDIX driver: %x (%s).\n",
- format,vo_format_name(format));
- return -1;
- }
-
- if(((vidix_cap.maxwidth != -1) && (vid_w > vidix_cap.maxwidth)) ||
- ((vidix_cap.minwidth != -1) && (vid_w < vidix_cap.minwidth)) ||
- ((vidix_cap.maxheight != -1) && (vid_h > vidix_cap.maxheight)) ||
- ((vidix_cap.minwidth != -1 ) && (vid_h < vidix_cap.minheight)))
- {
- mp_tmsg(MSGT_VO,MSGL_ERR, "[VO_SUB_VIDIX] Video server has unsupported resolution (%dx%d), supported: %dx%d-%dx%d.\n",
- vid_w, vid_h, vidix_cap.minwidth, vidix_cap.minheight,
- vidix_cap.maxwidth, vidix_cap.maxheight);
- return -1;
- }
-
- err = 0;
- switch(dest_bpp)
- {
- case 1: err = ((vidix_fourcc.depth & VID_DEPTH_1BPP) != VID_DEPTH_1BPP); break;
- case 2: err = ((vidix_fourcc.depth & VID_DEPTH_2BPP) != VID_DEPTH_2BPP); break;
- case 4: err = ((vidix_fourcc.depth & VID_DEPTH_4BPP) != VID_DEPTH_4BPP); break;
- case 8: err = ((vidix_fourcc.depth & VID_DEPTH_8BPP) != VID_DEPTH_8BPP); break;
- case 12:err = ((vidix_fourcc.depth & VID_DEPTH_12BPP) != VID_DEPTH_12BPP); break;
- case 15:err = ((vidix_fourcc.depth & VID_DEPTH_15BPP) != VID_DEPTH_15BPP); break;
- case 16:err = ((vidix_fourcc.depth & VID_DEPTH_16BPP) != VID_DEPTH_16BPP); break;
- case 24:err = ((vidix_fourcc.depth & VID_DEPTH_24BPP) != VID_DEPTH_24BPP); break;
- case 32:err = ((vidix_fourcc.depth & VID_DEPTH_32BPP) != VID_DEPTH_32BPP); break;
- default: err=1; break;
- }
- if(err)
- {
- mp_tmsg(MSGT_VO,MSGL_ERR, "[VO_SUB_VIDIX] Video server has unsupported color depth by vidix (%d).\n"
- ,vidix_fourcc.depth);
- return -1;
- }
- if((dst_width > src_width || dst_height > src_height) && (vidix_cap.flags & FLAG_UPSCALER) != FLAG_UPSCALER)
- {
- mp_tmsg(MSGT_VO,MSGL_ERR, "[VO_SUB_VIDIX] VIDIX driver can't upscale image (%d%d -> %d%d).\n",
- src_width, src_height, dst_width, dst_height);
- return -1;
- }
- if((dst_width > src_width || dst_height > src_height) && (vidix_cap.flags & FLAG_DOWNSCALER) != FLAG_DOWNSCALER)
- {
- mp_tmsg(MSGT_VO,MSGL_ERR, "[VO_SUB_VIDIX] VIDIX driver can't downscale image (%d%d -> %d%d).\n",
- src_width, src_height, dst_width, dst_height);
- return -1;
- }
- image_width = src_width;
- image_height = src_height;
- src_format = format;
- if(forced_fourcc) format = forced_fourcc;
- memset(&vidix_play,0,sizeof(vidix_playback_t));
- vidix_play.fourcc = format;
- vidix_play.capability = vidix_cap.flags; /* every ;) */
- vidix_play.blend_factor = 0; /* for now */
- /* display the full picture.
- Nick: we could implement here zooming to a specified area -- alex */
- vidix_play.src.x = vidix_play.src.y = 0;
- vidix_play.src.w = src_width;
- vidix_play.src.h = src_height;
- vidix_play.dest.x = x_org;
- vidix_play.dest.y = y_org;
- vidix_play.dest.w = dst_width;
- vidix_play.dest.h = dst_height;
-// vidix_play.num_frames=vo_doublebuffering?NUM_FRAMES-1:1;
- /* we aren't mad...3 buffers are more than enough */
- vidix_play.num_frames=vo_doublebuffering?3:1;
- vidix_play.src.pitch.y = vidix_play.src.pitch.u = vidix_play.src.pitch.v = 0;
-
- if((err=vdlConfigPlayback(vidix_handler,&vidix_play))!=0)
- {
- mp_tmsg(MSGT_VO,MSGL_ERR, "[VO_SUB_VIDIX] Can't configure playback: %s.\n",strerror(err));
- return -1;
- }
- if ( mp_msg_test(MSGT_VO,MSGL_V) ) {
- mp_msg(MSGT_VO,MSGL_V, "vosub_vidix: using %d buffer(s)\n", vidix_play.num_frames); }
-
- vidix_mem = vidix_play.dga_addr;
-
- tmp = calloc(image_width, image_height);
- tmpa = malloc(image_width * image_height);
- memset(tmpa, 1, image_width * image_height);
- /* clear every frame with correct address and frame_size */
- /* HACK: use draw_alpha to clear Y component */
- for (i = 0; i < vidix_play.num_frames; i++) {
- next_frame = i;
- memset(vidix_mem + vidix_play.offsets[i], 0x80,
- vidix_play.frame_size);
- draw_alpha(0, 0, image_width, image_height, tmp, tmpa, image_width);
- }
- free(tmp);
- free(tmpa);
- /* show one of the "clear" frames */
- vidix_flip_page();
-
- switch(format)
- {
- case IMGFMT_NV12:
- case IMGFMT_YV12:
- case IMGFMT_I420:
- case IMGFMT_IYUV:
- case IMGFMT_YVU9:
- case IMGFMT_IF09:
- case IMGFMT_Y800:
- case IMGFMT_Y8:
- apitch = vidix_play.dest.pitch.y-1;
- dstrides.y = (image_width + apitch) & ~apitch;
- apitch = vidix_play.dest.pitch.v-1;
- dstrides.v = (image_width + apitch) & ~apitch;
- apitch = vidix_play.dest.pitch.u-1;
- dstrides.u = (image_width + apitch) & ~apitch;
- image_Bpp=1;
- break;
- case IMGFMT_RGB32:
- case IMGFMT_BGR32:
- apitch = vidix_play.dest.pitch.y-1;
- dstrides.y = (image_width*4 + apitch) & ~apitch;
- dstrides.u = dstrides.v = 0;
- image_Bpp=4;
- break;
- case IMGFMT_RGB24:
- case IMGFMT_BGR24:
- apitch = vidix_play.dest.pitch.y-1;
- dstrides.y = (image_width*3 + apitch) & ~apitch;
- dstrides.u = dstrides.v = 0;
- image_Bpp=3;
- break;
- default:
- apitch = vidix_play.dest.pitch.y-1;
- dstrides.y = (image_width*2 + apitch) & ~apitch;
- dstrides.u = dstrides.v = 0;
- image_Bpp=2;
- break;
- }
- /* tune some info here */
- sstride = src_width*image_Bpp;
- if(!forced_fourcc)
- {
- is_422_planes_eq = sstride == dstrides.y;
-
- if(src_format == IMGFMT_YV12 || src_format == IMGFMT_I420 || src_format == IMGFMT_IYUV)
- vo_server->draw_slice = vidix_draw_slice_420;
- else if (src_format == IMGFMT_YVU9 || src_format == IMGFMT_IF09)
- vo_server->draw_slice = vidix_draw_slice_410;
- else if (src_format == IMGFMT_NV12)
- vo_server->draw_slice = vidix_draw_slice_nv12;
- else vo_server->draw_slice = vidix_draw_slice_packed;
- }
- return 0;
-}
-
-static uint32_t vidix_get_image(mp_image_t *mpi)
-{
- if(mpi->type==MP_IMGTYPE_STATIC && vidix_play.num_frames>1) return VO_FALSE;
- if(mpi->flags&MP_IMGFLAG_READABLE) return VO_FALSE; /* slow video ram */
- if(( (mpi->stride[0]==dstrides.y && (!(mpi->flags&MP_IMGFLAG_PLANAR) ||
- (mpi->stride[1]==dstrides.u && mpi->stride[2]==dstrides.v)) )
- || (mpi->flags&(MP_IMGFLAG_ACCEPT_STRIDE|MP_IMGFLAG_ACCEPT_WIDTH))) &&
- (!forced_fourcc && !(vidix_play.flags & VID_PLAY_INTERLEAVED_UV)))
- {
- if(mpi->flags&MP_IMGFLAG_ACCEPT_WIDTH){
- // check if only width is enough to represent strides:
- if(mpi->flags&MP_IMGFLAG_PLANAR){
- if((dstrides.y>>1)!=dstrides.v || dstrides.v!=dstrides.u) return VO_FALSE;
- } else {
- if(dstrides.y % (mpi->bpp/8)) return VO_FALSE;
- }
- }
- mpi->planes[0]=vidix_mem+vidix_play.offsets[next_frame]+vidix_play.offset.y;
- mpi->width=mpi->stride[0]=dstrides.y;
- if(mpi->flags&MP_IMGFLAG_PLANAR)
- {
- mpi->planes[1]=vidix_mem+vidix_play.offsets[next_frame]+vidix_play.offset.v;
- mpi->stride[1]=dstrides.v >> mpi->chroma_x_shift;
- mpi->planes[2]=vidix_mem+vidix_play.offsets[next_frame]+vidix_play.offset.u;
- mpi->stride[2]=dstrides.u >> mpi->chroma_x_shift;
- } else
- mpi->width/=mpi->bpp/8;
- mpi->flags|=MP_IMGFLAG_DIRECT;
- return VO_TRUE;
- }
- return VO_FALSE;
-}
-
-uint32_t vidix_control(uint32_t request, void *data)
-{
- switch (request) {
- case VOCTRL_QUERY_FORMAT:
- return vidix_query_fourcc(*((uint32_t*)data));
- case VOCTRL_GET_IMAGE:
- return vidix_get_image(data);
- case VOCTRL_DRAW_IMAGE:
- return vidix_draw_image(data);
- case VOCTRL_GET_FRAME_NUM:
- *(uint32_t *)data = next_frame;
- return VO_TRUE;
- case VOCTRL_SET_FRAME_NUM:
- next_frame = *(uint32_t *)data;
- return VO_TRUE;
- case VOCTRL_GET_NUM_FRAMES:
- *(uint32_t *)data = vidix_play.num_frames;
- return VO_TRUE;
- case VOCTRL_SET_EQUALIZER:
- {
- vidix_video_eq_t info;
-
- if(!video_on) return VO_FALSE;
-
- struct voctrl_set_equalizer_args *args = data;
-
- /* vidix eq ranges are -1000..1000 */
- if (!strcasecmp(args->name, "brightness"))
- {
- info.brightness = args->value*10;
- info.cap = VEQ_CAP_BRIGHTNESS;
- }
- else if (!strcasecmp(args->name, "contrast"))
- {
- info.contrast = args->value*10;
- info.cap = VEQ_CAP_CONTRAST;
- }
- else if (!strcasecmp(args->name, "saturation"))
- {
- info.saturation = args->value*10;
- info.cap = VEQ_CAP_SATURATION;
- }
- else if (!strcasecmp(args->name, "hue"))
- {
- info.hue = args->value*10;
- info.cap = VEQ_CAP_HUE;
- }
-
- if (vdlPlaybackSetEq(vidix_handler, &info) == 0)
- return VO_TRUE;
- return VO_FALSE;
- }
- case VOCTRL_GET_EQUALIZER:
- {
- vidix_video_eq_t info;
-
- if(!video_on) return VO_FALSE;
- if (vdlPlaybackGetEq(vidix_handler, &info) != 0)
- return VO_FALSE;
-
- struct voctrl_get_equalizer_args *args = data;
-
- /* vidix eq ranges are -1000..1000 */
- if (!strcasecmp(args->name, "brightness"))
- {
- if (info.cap & VEQ_CAP_BRIGHTNESS)
- *args->valueptr = info.brightness/10;
- }
- else if (!strcasecmp(args->name, "contrast"))
- {
- if (info.cap & VEQ_CAP_CONTRAST)
- *args->valueptr = info.contrast/10;
- }
- else if (!strcasecmp(args->name, "saturation"))
- {
- if (info.cap & VEQ_CAP_SATURATION)
- *args->valueptr = info.saturation/10;
- }
- else if (!strcasecmp(args->name, "hue"))
- {
- if (info.cap & VEQ_CAP_HUE)
- *args->valueptr = info.hue/10;
- }
-
- return VO_TRUE;
- }
- }
- return VO_NOTIMPL;
- // WARNING: we drop extra parameters (...) here!
-// return server_control(request,data); //VO_NOTIMPL;
-}
-
-int vidix_preinit(const char *drvname, struct vo_old_functions *server)
-{
- int err;
- if( mp_msg_test(MSGT_VO,MSGL_DBG2) ) {
- mp_msg(MSGT_VO,MSGL_DBG2, "vosub_vidix: vidix_preinit(%s) was called\n",drvname); }
-
- vidix_handler = vdlOpen(drvname ? drvname[0] == ':' ? &drvname[1] : drvname[0] ? drvname : NULL : NULL,
- TYPE_OUTPUT,
- verbose);
-
- if(vidix_handler == NULL)
- {
- mp_tmsg(MSGT_VO,MSGL_ERR, "[VO_SUB_VIDIX] Couldn't find working VIDIX driver.\n");
- return -1;
- }
- if((err=vdlGetCapability(vidix_handler,&vidix_cap)) != 0)
- {
- mp_tmsg(MSGT_VO,MSGL_ERR, "[VO_SUB_VIDIX] Couldn't get capability: %s.\n",strerror(err));
- return -1;
- }
- mp_msg(MSGT_VO,MSGL_V, "[VO_SUB_VIDIX] Description: %s.\n", vidix_cap.name);
- mp_msg(MSGT_VO,MSGL_V, "[VO_SUB_VIDIX] Author: %s.\n", vidix_cap.author);
- /* we are able to tune up this stuff depend on fourcc format */
- server->draw_slice=vidix_draw_slice;
- server->draw_frame=vidix_draw_frame;
- server->flip_page=vidix_flip_page;
- server->draw_osd=vidix_draw_osd;
-// server_control = server->control;
-// server->control=vidix_control;
- vo_server = server;
- return 0;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-05 09:00:31 +0000