mirror of https://github.com/mpv-player/mpv
736 lines
21 KiB
C
736 lines
21 KiB
C
/*
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* vosub_vidix.c
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*
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* Copyright (C) Nick Kurshev <nickols_k@mail.ru> - 2002
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* Copyright (C) Alex Beregszaszi
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*
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* You can redistribute this file under terms and conditions
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* of GNU General Public licence v2.
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*
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* This file contains vidix interface to any mplayer's VO plugin.
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* (Partly based on vesa_lvo.c from mplayer's package)
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*/
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#include <inttypes.h>
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#include <sys/ioctl.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <sys/mman.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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#include "config.h"
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#include "vosub_vidix.h"
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#include "../vidix/vidixlib.h"
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#include "../postproc/rgb2rgb.h"
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#include "fastmemcpy.h"
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#include "osd.h"
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#include "video_out.h"
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#include "sub.h"
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#include "../libmpcodecs/vfcap.h"
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#include "../libmpcodecs/mp_image.h"
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#define NUM_FRAMES VID_PLAY_MAXFRAMES /* Temporary: driver will overwrite it */
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#define UNUSED(x) ((void)(x)) /* Removes warning about unused arguments */
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static VDL_HANDLE vidix_handler = NULL;
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static uint8_t *vidix_mem = NULL;
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static uint8_t next_frame;
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static unsigned image_Bpp,image_height,image_width,src_format,forced_fourcc=0;
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extern int verbose;
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static int video_on=0;
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static vidix_capability_t vidix_cap;
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static vidix_playback_t vidix_play;
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static vidix_fourcc_t vidix_fourcc;
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static vo_functions_t * vo_server;
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static vidix_yuv_t dstrides;
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static uint32_t (*server_control)(uint32_t request, void *data, ...);
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static int vidix_get_video_eq(vidix_video_eq_t *info);
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static int vidix_set_video_eq(const vidix_video_eq_t *info);
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static int vidix_get_num_fx(unsigned *info);
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static int vidix_get_oem_fx(vidix_oem_fx_t *info);
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static int vidix_set_oem_fx(const vidix_oem_fx_t *info);
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static int vidix_set_deint(const vidix_deinterlace_t *info);
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int vidix_start(void)
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{
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int err;
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if((err=vdlPlaybackOn(vidix_handler))!=0)
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{
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printf("vosub_vidix: Can't start playback: %s\n",strerror(err));
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return -1;
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}
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video_on=1;
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return 0;
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}
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int vidix_stop(void)
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{
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int err;
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if((err=vdlPlaybackOff(vidix_handler))!=0)
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{
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printf("vosub_vidix: Can't stop playback: %s\n",strerror(err));
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return -1;
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}
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video_on=0;
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return 0;
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}
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void vidix_term( void )
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{
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if(verbose > 1) printf("vosub_vidix: vidix_term() was called\n");
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vidix_stop();
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vdlClose(vidix_handler);
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// ((vo_functions_t *)vo_server)->control=server_control;
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}
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static uint32_t vidix_draw_slice_420(uint8_t *image[], int stride[], int w,int h,int x,int y)
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{
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uint8_t *src;
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uint8_t *dest;
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int i;
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/* Plane Y */
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dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
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dest += dstrides.y*y + x;
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src = image[0];
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for(i=0;i<h;i++){
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memcpy(dest,src,w);
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src+=stride[0];
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dest += dstrides.y;
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}
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if (vidix_play.flags & VID_PLAY_INTERLEAVED_UV)
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{
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int hi,wi;
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uint8_t *src2;
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dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.v;
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dest += dstrides.y*y/2 + x; // <- is this correct ?
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h/=2;
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w/=2;
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src = image[1];
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src2 = image[2];
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for(hi = 0; hi < h; hi++)
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{
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for(wi = 0; wi < w; wi++)
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{
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dest[2*wi+0] = src[wi];
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dest[2*wi+1] = src2[wi];
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}
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dest += dstrides.y;
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src += stride[1];
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src2+= stride[2];
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}
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}
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else
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{
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/* Plane V */
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dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.v;
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dest += dstrides.v*y/4 + x;
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src = image[1];
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for(i=0;i<h/2;i++){
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memcpy(dest,src,w/2);
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src+=stride[1];
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dest+=dstrides.v/2;
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}
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/* Plane U */
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dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.u;
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dest += dstrides.u*y/4 + x;
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src = image[2];
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for(i=0;i<h/2;i++){
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memcpy(dest,src,w/2);
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src+=stride[2];
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dest += dstrides.u/2;
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}
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return 0;
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}
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return -1;
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}
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static uint32_t vidix_draw_slice_410(uint8_t *image[], int stride[], int w,int h,int x,int y)
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{
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uint8_t *src;
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uint8_t *dest;
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int i;
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/* Plane Y */
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dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
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dest += dstrides.y*y + x;
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src = image[0];
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for(i=0;i<h;i++){
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memcpy(dest,src,w);
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src+=stride[0];
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dest += dstrides.y;
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}
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if (vidix_play.flags & VID_PLAY_INTERLEAVED_UV)
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{
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printf("vosub_vidix: interleaved uv for yuv410p not supported\n");
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}
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else
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{
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/* Plane V */
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dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.v;
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dest += dstrides.v*y/8 + x;
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src = image[1];
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for(i=0;i<h/4;i++){
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memcpy(dest,src,w/4);
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src+=stride[1];
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dest+=dstrides.v/4;
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}
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/* Plane U */
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dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.u;
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dest += dstrides.u*y/8 + x;
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src = image[2];
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for(i=0;i<h/4;i++){
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memcpy(dest,src,w/4);
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src+=stride[2];
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dest += dstrides.u/4;
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}
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return 0;
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}
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return -1;
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}
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static uint32_t vidix_draw_slice_410_fast(uint8_t *image[], int stride[], int w, int h, int x, int y)
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{
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uint8_t *src;
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uint8_t *dest;
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UNUSED(w);
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UNUSED(stride);
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dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
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dest += dstrides.y*y + x;
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src = image[0];
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memcpy(dest, src, dstrides.y*h*9/8);
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return 0;
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}
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static uint32_t vidix_draw_slice_400(uint8_t *image[], int stride[], int w,int h,int x,int y)
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{
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uint8_t *src;
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uint8_t *dest;
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int i;
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dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
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dest += dstrides.y*y + x;
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src = image[0];
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for(i=0;i<h;i++){
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memcpy(dest,src,w);
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src+=stride[0];
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dest += dstrides.y;
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}
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return 0;
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}
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static uint32_t vidix_draw_slice_packed(uint8_t *image[], int stride[], int w,int h,int x,int y)
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{
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uint8_t *src;
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uint8_t *dest;
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int i;
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dest = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
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dest += dstrides.y*y + x;
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src = image[0];
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for(i=0;i<h;i++){
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memcpy(dest,src,w*image_Bpp);
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src+=stride[0];
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dest += dstrides.y;
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}
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return 0;
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}
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uint32_t vidix_draw_slice(uint8_t *image[], int stride[], int w,int h,int x,int y)
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{
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UNUSED(image);
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UNUSED(stride);
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UNUSED(w);
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UNUSED(h);
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UNUSED(x);
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UNUSED(y);
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printf("vosub_vidix: Error unoptimized draw_slice was called\nExiting...");
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vidix_term();
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exit( EXIT_FAILURE );
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return 0;
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}
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static uint32_t vidix_draw_image(mp_image_t *mpi){
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if(verbose > 1) printf("vosub_vidix: vidix_draw_image() was called\n");
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// if -dr or -slices then do nothing:
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if(mpi->flags&(MP_IMGFLAG_DIRECT|MP_IMGFLAG_DRAW_CALLBACK)) return VO_TRUE;
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vo_server->draw_slice(mpi->planes,mpi->stride,
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vidix_play.src.w,vidix_play.src.h,vidix_play.src.x,vidix_play.src.y);
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return VO_TRUE;
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}
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uint32_t vidix_draw_frame(uint8_t *image[])
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{
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printf("vosub_vidix: vidix_draw_frame() was called!!!!\n");
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return -1;
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}
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void vidix_flip_page(void)
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{
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if(verbose > 1) printf("vosub_vidix: vidix_flip_page() was called\n");
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if(vo_doublebuffering)
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{
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vdlPlaybackFrameSelect(vidix_handler,next_frame);
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next_frame=(next_frame+1)%vidix_play.num_frames;
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}
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}
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static void draw_alpha(int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride)
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{
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uint32_t apitch,bespitch;
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void *lvo_mem;
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lvo_mem = vidix_mem + vidix_play.offsets[next_frame] + vidix_play.offset.y;
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apitch = vidix_play.dest.pitch.y-1;
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switch(vidix_play.fourcc){
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case IMGFMT_YV12:
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case IMGFMT_IYUV:
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case IMGFMT_I420:
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case IMGFMT_YVU9:
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case IMGFMT_IF09:
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case IMGFMT_Y8:
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case IMGFMT_Y800:
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bespitch = (vidix_play.src.w + apitch) & (~apitch);
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vo_draw_alpha_yv12(w,h,src,srca,stride,lvo_mem+bespitch*y0+x0,bespitch);
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break;
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case IMGFMT_YUY2:
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bespitch = (vidix_play.src.w*2 + apitch) & (~apitch);
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vo_draw_alpha_yuy2(w,h,src,srca,stride,lvo_mem+bespitch*y0+2*x0,bespitch);
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break;
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case IMGFMT_UYVY:
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bespitch = (vidix_play.src.w*2 + apitch) & (~apitch);
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vo_draw_alpha_yuy2(w,h,src,srca,stride,lvo_mem+bespitch*y0+2*x0+1,bespitch);
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break;
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case IMGFMT_RGB32:
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case IMGFMT_BGR32:
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bespitch = (vidix_play.src.w*4 + apitch) & (~apitch);
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vo_draw_alpha_rgb32(w,h,src,srca,stride,lvo_mem+y0*bespitch+4*x0,bespitch);
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break;
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case IMGFMT_RGB24:
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case IMGFMT_BGR24:
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bespitch = (vidix_play.src.w*3 + apitch) & (~apitch);
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vo_draw_alpha_rgb24(w,h,src,srca,stride,lvo_mem+y0*bespitch+3*x0,bespitch);
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break;
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case IMGFMT_RGB16:
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case IMGFMT_BGR16:
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bespitch = (vidix_play.src.w*2 + apitch) & (~apitch);
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vo_draw_alpha_rgb16(w,h,src,srca,stride,lvo_mem+y0*bespitch+2*x0,bespitch);
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break;
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case IMGFMT_RGB15:
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case IMGFMT_BGR15:
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bespitch = (vidix_play.src.w*2 + apitch) & (~apitch);
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vo_draw_alpha_rgb15(w,h,src,srca,stride,lvo_mem+y0*bespitch+2*x0,bespitch);
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break;
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default:
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return;
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}
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}
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void vidix_draw_osd(void)
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{
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if(verbose > 1) printf("vosub_vidix: vidix_draw_osd() was called\n");
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/* TODO: hw support */
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vo_draw_text(vidix_play.src.w,vidix_play.src.h,draw_alpha);
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}
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uint32_t vidix_query_fourcc(uint32_t format)
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{
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if(verbose > 1) printf("vosub_vidix: query_format was called: %x (%s)\n",format,vo_format_name(format));
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vidix_fourcc.fourcc = format;
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vdlQueryFourcc(vidix_handler,&vidix_fourcc);
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if (vidix_fourcc.depth == VID_DEPTH_NONE)
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return 0;
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return VFCAP_CSP_SUPPORTED|VFCAP_CSP_SUPPORTED_BY_HW|VFCAP_HWSCALE_UP|VFCAP_HWSCALE_DOWN|VFCAP_OSD;
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}
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int vidix_grkey_support(void)
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{
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return(vidix_fourcc.flags & VID_CAP_COLORKEY);
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}
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int vidix_grkey_get(vidix_grkey_t *gr_key)
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{
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return(vdlGetGrKeys(vidix_handler, gr_key));
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}
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int vidix_grkey_set(const vidix_grkey_t *gr_key)
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{
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return(vdlSetGrKeys(vidix_handler, gr_key));
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}
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static int vidix_get_video_eq(vidix_video_eq_t *info)
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{
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if(!video_on) return EPERM;
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return vdlPlaybackGetEq(vidix_handler, info);
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}
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static int vidix_set_video_eq(const vidix_video_eq_t *info)
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{
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if(!video_on) return EPERM;
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return vdlPlaybackSetEq(vidix_handler, info);
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}
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static int vidix_get_num_fx(unsigned *info)
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{
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if(!video_on) return EPERM;
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return vdlQueryNumOemEffects(vidix_handler, info);
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}
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static int vidix_get_oem_fx(vidix_oem_fx_t *info)
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{
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if(!video_on) return EPERM;
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return vdlGetOemEffect(vidix_handler, info);
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}
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static int vidix_set_oem_fx(const vidix_oem_fx_t *info)
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{
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if(!video_on) return EPERM;
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return vdlSetOemEffect(vidix_handler, info);
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}
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static int vidix_set_deint(const vidix_deinterlace_t *info)
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{
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if(!video_on) return EPERM;
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return vdlPlaybackSetDeint(vidix_handler, info);
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}
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static int is_422_planes_eq=0;
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int vidix_init(unsigned src_width,unsigned src_height,
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unsigned x_org,unsigned y_org,unsigned dst_width,
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unsigned dst_height,unsigned format,unsigned dest_bpp,
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unsigned vid_w,unsigned vid_h)
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{
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size_t i;
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int err;
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uint32_t sstride,apitch;
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if(verbose > 1)
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printf("vosub_vidix: vidix_init() was called\n"
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"src_w=%u src_h=%u dest_x_y_w_h = %u %u %u %u\n"
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"format=%s dest_bpp=%u vid_w=%u vid_h=%u\n"
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,src_width,src_height,x_org,y_org,dst_width,dst_height
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,vo_format_name(format),dest_bpp,vid_w,vid_h);
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if(vidix_query_fourcc(format) == 0)
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{
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printf("vosub_vidix: unsupported fourcc for this vidix driver: %x (%s)\n",
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format,vo_format_name(format));
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return -1;
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}
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if(((vidix_cap.maxwidth != -1) && (vid_w > vidix_cap.maxwidth)) ||
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((vidix_cap.minwidth != -1) && (vid_w < vidix_cap.minwidth)) ||
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((vidix_cap.maxheight != -1) && (vid_h > vidix_cap.maxheight)) ||
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((vidix_cap.minwidth != -1 ) && (vid_h < vidix_cap.minheight)))
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{
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printf("vosub_vidix: video server has unsupported resolution (%dx%d), supported: %dx%d-%dx%d\n",
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vid_w, vid_h, vidix_cap.minwidth, vidix_cap.minheight,
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vidix_cap.maxwidth, vidix_cap.maxheight);
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return -1;
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}
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err = 0;
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switch(dest_bpp)
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{
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case 1: err = ((vidix_fourcc.depth & VID_DEPTH_1BPP) != VID_DEPTH_1BPP); break;
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case 2: err = ((vidix_fourcc.depth & VID_DEPTH_2BPP) != VID_DEPTH_2BPP); break;
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case 4: err = ((vidix_fourcc.depth & VID_DEPTH_4BPP) != VID_DEPTH_4BPP); break;
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case 8: err = ((vidix_fourcc.depth & VID_DEPTH_8BPP) != VID_DEPTH_8BPP); break;
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case 12:err = ((vidix_fourcc.depth & VID_DEPTH_12BPP) != VID_DEPTH_12BPP); break;
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case 15:err = ((vidix_fourcc.depth & VID_DEPTH_15BPP) != VID_DEPTH_15BPP); break;
|
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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)
|
|
{
|
|
printf("vosub_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)
|
|
{
|
|
printf("vosub_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)
|
|
{
|
|
printf("vosub_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;
|
|
vidix_play.src.pitch.y = vidix_play.src.pitch.u = vidix_play.src.pitch.v = 0;
|
|
|
|
if((err=vdlConfigPlayback(vidix_handler,&vidix_play))!=0)
|
|
{
|
|
printf("vosub_vidix: Can't configure playback: %s\n",strerror(err));
|
|
return -1;
|
|
}
|
|
if (verbose) printf("vosub_vidix: using %d buffer(s)\n", vidix_play.num_frames);
|
|
|
|
vidix_mem = vidix_play.dga_addr;
|
|
|
|
/* select first frame */
|
|
next_frame = 0;
|
|
// vdlPlaybackFrameSelect(vidix_handler,next_frame);
|
|
|
|
/* clear every frame with correct address and frame_size */
|
|
for (i = 0; i < vidix_play.num_frames; i++)
|
|
memset(vidix_mem + vidix_play.offsets[i], 0x80,
|
|
vidix_play.frame_size);
|
|
switch(format)
|
|
{
|
|
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 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[2]=vidix_mem+vidix_play.offsets[next_frame]+vidix_play.offset.v;
|
|
mpi->stride[2]=dstrides.v;
|
|
mpi->planes[1]=vidix_mem+vidix_play.offsets[next_frame]+vidix_play.offset.u;
|
|
mpi->stride[1]=dstrides.u;
|
|
} 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:
|
|
{
|
|
va_list ap;
|
|
int value;
|
|
vidix_video_eq_t info;
|
|
|
|
if(!video_on) return VO_FALSE;
|
|
va_start(ap, data);
|
|
value = va_arg(ap, int);
|
|
va_end(ap);
|
|
|
|
// printf("vidix seteq %s -> %d \n",data,value);
|
|
|
|
/* vidix eq ranges are -1000..1000 */
|
|
if (!strcasecmp(data, "brightness"))
|
|
{
|
|
info.brightness = value*10;
|
|
info.cap = VEQ_CAP_BRIGHTNESS;
|
|
}
|
|
else if (!strcasecmp(data, "contrast"))
|
|
{
|
|
info.contrast = value*10;
|
|
info.cap = VEQ_CAP_CONTRAST;
|
|
}
|
|
else if (!strcasecmp(data, "saturation"))
|
|
{
|
|
info.saturation = value*10;
|
|
info.cap = VEQ_CAP_SATURATION;
|
|
}
|
|
else if (!strcasecmp(data, "hue"))
|
|
{
|
|
info.hue = value*10;
|
|
info.cap = VEQ_CAP_HUE;
|
|
}
|
|
|
|
if (vdlPlaybackSetEq(vidix_handler, &info) == 0)
|
|
return VO_TRUE;
|
|
return VO_FALSE;
|
|
}
|
|
case VOCTRL_GET_EQUALIZER:
|
|
{
|
|
va_list ap;
|
|
int *value;
|
|
vidix_video_eq_t info;
|
|
|
|
if(!video_on) return VO_FALSE;
|
|
if (vdlPlaybackGetEq(vidix_handler, &info) != 0)
|
|
return VO_FALSE;
|
|
|
|
va_start(ap, data);
|
|
value = va_arg(ap, int*);
|
|
va_end(ap);
|
|
|
|
/* vidix eq ranges are -1000..1000 */
|
|
if (!strcasecmp(data, "brightness"))
|
|
{
|
|
if (info.cap & VEQ_CAP_BRIGHTNESS)
|
|
*value = info.brightness/10;
|
|
}
|
|
else if (!strcasecmp(data, "contrast"))
|
|
{
|
|
if (info.cap & VEQ_CAP_CONTRAST)
|
|
*value = info.contrast/10;
|
|
}
|
|
else if (!strcasecmp(data, "saturation"))
|
|
{
|
|
if (info.cap & VEQ_CAP_SATURATION)
|
|
*value = info.saturation/10;
|
|
}
|
|
else if (!strcasecmp(data, "hue"))
|
|
{
|
|
if (info.cap & VEQ_CAP_HUE)
|
|
*value = 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,void *server)
|
|
{
|
|
int err;
|
|
if(verbose > 1) printf("vosub_vidix: vidix_preinit(%s) was called\n",drvname);
|
|
if(vdlGetVersion() != VIDIX_VERSION)
|
|
{
|
|
printf("vosub_vidix: You have wrong version of VIDIX library\n");
|
|
return -1;
|
|
}
|
|
vidix_handler = vdlOpen(LIBDIR"/mplayer/vidix/",
|
|
drvname ? drvname[0] == ':' ? &drvname[1] : drvname[0] ? drvname : NULL : NULL,
|
|
TYPE_OUTPUT,
|
|
verbose);
|
|
if(vidix_handler == NULL)
|
|
{
|
|
printf("vosub_vidix: Couldn't find working VIDIX driver\n");
|
|
return -1;
|
|
}
|
|
if((err=vdlGetCapability(vidix_handler,&vidix_cap)) != 0)
|
|
{
|
|
printf("vosub_vidix: Couldn't get capability: %s\n",strerror(err));
|
|
return -1;
|
|
}
|
|
printf("VIDIX: Description: %s\n", vidix_cap.name);
|
|
printf("VIDIX: Author: %s\n", vidix_cap.author);
|
|
/* we are able to tune up this stuff depend on fourcc format */
|
|
((vo_functions_t *)server)->draw_slice=vidix_draw_slice;
|
|
((vo_functions_t *)server)->draw_frame=vidix_draw_frame;
|
|
((vo_functions_t *)server)->flip_page=vidix_flip_page;
|
|
((vo_functions_t *)server)->draw_osd=vidix_draw_osd;
|
|
// server_control = ((vo_functions_t *)server)->control;
|
|
// ((vo_functions_t *)server)->control=vidix_control;
|
|
vo_server = server;
|
|
return 0;
|
|
}
|