mirror of https://github.com/mpv-player/mpv
RealVideo rv30 decoder, using binary driver from realplayer8
patch by Florian Schneider <flo-mplayer-dev@gmx.net>
some cleanup, and transin1{} fix by me
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6342 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi
parent
a545ffc48e
commit
73a4e12f08
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@ -5,7 +5,7 @@ LIBNAME = libmpcodecs.a
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LIBNAME2 = libmpencoders.a
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AUDIO_SRCS=dec_audio.c ad.c ad_a52.c ad_acm.c ad_alaw.c ad_dk3adpcm.c ad_dk4adpcm.c ad_dshow.c ad_dvdpcm.c ad_ffmpeg.c ad_hwac3.c ad_imaadpcm.c ad_mp3.c ad_msadpcm.c ad_pcm.c ad_roqaudio.c ad_msgsm.c ad_faad.c ad_vorbis.c ad_libmad.c
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VIDEO_SRCS=dec_video.c vd.c vd_null.c vd_cinepak.c vd_qtrpza.c vd_ffmpeg.c vd_dshow.c vd_vfw.c vd_odivx.c vd_divx4.c vd_raw.c vd_xanim.c vd_msvidc.c vd_fli.c vd_qtrle.c vd_qtsmc.c vd_roqvideo.c vd_cyuv.c vd_nuv.c vd_libmpeg2.c vd_msrle.c vd_huffyuv.c vd_zlib.c vd_mpegpes.c
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VIDEO_SRCS=dec_video.c vd.c vd_null.c vd_real.c vd_cinepak.c vd_qtrpza.c vd_ffmpeg.c vd_dshow.c vd_vfw.c vd_odivx.c vd_divx4.c vd_raw.c vd_xanim.c vd_msvidc.c vd_fli.c vd_qtrle.c vd_qtsmc.c vd_roqvideo.c vd_cyuv.c vd_nuv.c vd_libmpeg2.c vd_msrle.c vd_huffyuv.c vd_zlib.c vd_mpegpes.c
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VFILTER_SRCS=vf.c vf_vo.c vf_crop.c vf_expand.c vf_pp.c vf_scale.c vf_format.c vf_yuy2.c vf_flip.c vf_rgb2bgr.c vf_rotate.c vf_mirror.c vf_palette.c vf_lavc.c vf_dvbscale.c vf_cropdetect.c vf_test.c
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ENCODER_SRCS=ve.c ve_divx4.c ve_lavc.c ve_vfw.c ve_rawrgb.c ve_libdv.c
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NATIVE_SRCS=native/RTjpegN.c native/cinepak.c native/cyuv.c native/fli.c native/minilzo.c native/msvidc.c native/nuppelvideo.c native/qtrle.c native/qtrpza.c native/qtsmc.c native/roqav.c native/xa_gsm.c
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@ -0,0 +1,213 @@
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#include <stdio.h>
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#include <stdlib.h>
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#include "config.h"
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#ifdef USE_REALCODECS
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#include <dlfcn.h>
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#include "mp_msg.h"
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#include "help_mp.h"
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#include "vd_internal.h"
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static vd_info_t info = {
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"RealPlayer 8 video codecs",
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"real",
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VFM_REAL,
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"Florian Schneider",
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"using original closed source codecs for Linux",
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"binary real video codecs"
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};
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LIBVD_EXTERN(real)
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typedef unsigned long ulong;
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ulong (*rvyuv_custom_message)(ulong,ulong);
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ulong (*rvyuv_free)(ulong);
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ulong (*rvyuv_hive_message)(ulong,ulong);
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ulong (*rvyuv_init)(ulong,ulong);
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ulong (*rvyuv_transform)(ulong,ulong,ulong,ulong,ulong);
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ulong (*rvyuv_rnfru_free)(ulong);
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ulong (*rvyuv_rnfru_get_frame)(ulong,ulong,ulong);
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ulong (*rvyuv_rnfru_init)(ulong,ulong,ulong);
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ulong (*rvyuv_rnfru_setup)(ulong,ulong,ulong,ulong,ulong,ulong,ulong,ulong);
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void *rv_handle=NULL;
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void *__builtin_vec_new(unsigned long size) {
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return malloc(size);
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}
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void __builtin_vec_delete(void *mem) {
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free(mem);
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}
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void __pure_virtual(void) {
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fprintf(stderr, "I'm outa here!\n");
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exit(1);
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}
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// to set/get/query special features/parameters
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static int control(sh_video_t *sh,int cmd,void* arg,...){
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// switch(cmd){
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// case VDCTRL_QUERY_MAX_PP_LEVEL:
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// return 9;
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// case VDCTRL_SET_PP_LEVEL:
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// vfw_set_postproc(sh,10*(*((int*)arg)));
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// return CONTROL_OK;
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// }
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return CONTROL_UNKNOWN;
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}
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/* exits program when failure */
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int load_syms(char *path) {
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fputs("loadSyms()\n", stderr);
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if (1) {
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void *handle;
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char *error;
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fprintf(stderr, "opening dll %s\n", path);
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rv_handle = dlopen (path, RTLD_LAZY);
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handle=rv_handle;
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if (!handle) {
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fputs (dlerror(), stderr);
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return 0;
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}
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rvyuv_custom_message = dlsym(handle, "RV20toYUV420CustomMessage");
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if ((error = dlerror()) != NULL) {
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fprintf (stderr, "dlsym(rvyuvCustomMessage): %s\n", error);
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return 0;
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}
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rvyuv_free = dlsym(handle, "RV20toYUV420Free");
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if ((error = dlerror()) != NULL) {
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fprintf (stderr, "dlsym(rvyuvFree): %s\n", error);
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return 0;
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}
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rvyuv_hive_message = dlsym(handle, "RV20toYUV420HiveMessage");
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if ((error = dlerror()) != NULL) {
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fprintf (stderr, "dlsym(rvyuvHiveMessage): %s\n", error);
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return 0;
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}
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rvyuv_init = dlsym(handle, "RV20toYUV420Init");
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if ((error = dlerror()) != NULL) {
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fprintf (stderr, "dlsym(rvyuvInit): %s\n", error);
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return 0;
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}
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rvyuv_transform = dlsym(handle, "RV20toYUV420Transform");
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if ((error = dlerror()) != NULL) {
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fprintf (stderr, "dlsym(rvyuvTransform): %s\n", error);
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return 0;
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}
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rvyuv_rnfru_free = dlsym(handle, "RV20toYUV420_RN_FRU_Free");
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if ((error = dlerror()) != NULL) {
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fprintf (stderr, "dlsym(rvyuvRNFRUFree): %s\n", error);
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return 0;
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}
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rvyuv_rnfru_get_frame = dlsym(handle, "RV20toYUV420_RN_FRU_GetFrame");
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if ((error = dlerror()) != NULL) {
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fprintf (stderr, "dlsym(rvyuvRNFRUGetFrame): %s\n", error);
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return 0;
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}
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rvyuv_rnfru_init = dlsym(handle, "RV20toYUV420_RN_FRU_Init");
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if ((error = dlerror()) != NULL) {
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fprintf (stderr, "dlsym(rvyuvRNFRUInit): %s\n", error);
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return 0;
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}
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rvyuv_rnfru_setup = dlsym(handle, "RV20toYUV420_RN_FRU_Setup");
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if ((error = dlerror()) != NULL) {
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fprintf (stderr, "dlsym(rvyuvRNFRUSetup): %s\n", error);
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return 0;
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}
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}
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return 1;
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}
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/* we need exact positions */
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struct rv_init_t {
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short unk1;
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short w;
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short h;
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short unk3;
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int unk2;
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int unk4;
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int unk5;
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int format;
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} rv_init_t;
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// init driver
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static int init(sh_video_t *sh){
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//unsigned int out_fmt;
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char path[4096];
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int result;
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ulong cmsg24[4]={sh->disp_w,sh->disp_h,sh->disp_w,sh->disp_h};
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ulong cmsg_data[3]={0x24,2,&cmsg24};
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struct rv_init_t init_data={
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// 11, sh->disp_w, sh->disp_h,0,0,0x01099030,
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11, sh->disp_w, sh->disp_h,0,0,0x00099030,
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// 1,0x30202002};
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1,0x30203002};
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sprintf(path, LIBDIR "/real/%s", sh->codec->dll);
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if(!load_syms(path)){
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mp_msg(MSGT_DECVIDEO,MSGL_ERR,MSGTR_MissingDLLcodec,sh->codec->dll);
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mp_msg(MSGT_DECVIDEO,MSGL_HINT,"You need to copy the contents of the codecs directory from RealPlayer8\n");
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mp_msg(MSGT_DECVIDEO,MSGL_HINT,"into " LIBDIR "/real/ !\n");
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return 0;
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}
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// only I420 supported
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if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,IMGFMT_I420)) return 0;
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// init codec:
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sh->context=NULL;
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result=(*rvyuv_init)(&init_data, &sh->context);
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if (result){
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mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Couldn't open RealVideo codec, error code: 0x%X \n",result);
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return 0;
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}
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// setup codec:
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// realvid_hmsg(sh,0,2,0);
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(*rvyuv_custom_message)(cmsg_data,sh->context);
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mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: RealVideo codec init OK!\n");
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return 1;
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}
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// uninit driver
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static void uninit(sh_video_t *sh){
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// realvid_exit();
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}
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//mp_image_t* mpcodecs_get_image(sh_video_t *sh, int mp_imgtype, int mp_imgflag, int w, int h);
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// decode a frame
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static mp_image_t* decode(sh_video_t *sh,void* data,int len,int flags){
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mp_image_t* mpi;
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ulong result;
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int *buff=(unsigned int *)((char*)data+len);
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ulong transform_out[5];
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ulong transform_in[6]={
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len, // length of the packet (sub-packets appended)
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0, // unknown, seems to be unused
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buff[0], // number of sub-packets - 1
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&buff[2], // table of sub-packet offsets
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0, // unknown, seems to be unused
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buff[1], // timestamp (the integer value from the stream)
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};
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if(len<=0 || flags&2) return NULL; // skipped frame || hardframedrop
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mpi=mpcodecs_get_image(sh, MP_IMGTYPE_TEMP, 0 /*MP_IMGFLAG_ACCEPT_STRIDE*/,
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sh->disp_w, sh->disp_h);
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if(!mpi) return NULL;
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result=(*rvyuv_transform)(data, mpi->planes[0], transform_in,
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transform_out, sh->context);
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return (result?NULL:mpi);
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}
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#endif
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