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Code Issues Releases Wiki Activity

Remove obsolete Xvid 3 support.

Browse Source 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21000 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
diego 2006-11-18 02:40:19 +00:00
parent 9b9c70ce7d
commit a7c46b9025
6 changed files with 2 additions and 870 deletions
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28
configure vendored
View File

@ -275,7 +275,6 @@ Codecs:
--disable-xanim disable XAnim codecs support [enabled]
--disable-real disable RealPlayer codecs support [enabled]
--disable-xvid disable XviD [autodetect]
--disable-xvid3 disable XviD 3 [autodetect]
--disable-x264 disable x264 [autodetect]
--disable-nut disable libnut [autodetect]
--disable-libavutil disable libavutil [autodetect]
@ -1659,7 +1658,6 @@ _smbsupport=auto
_vidix_internal=auto
_vidix_external=auto
_joystick=no
_xvid3=auto
_xvid=auto
_x264=auto
_nut=auto
@ -1922,8 +1920,6 @@ for ac_option do
--disable-vidix-external) _vidix_external=no ;;
--enable-joystick) _joystick=yes ;;
--disable-joystick) _joystick=no ;;
--enable-xvid3) _xvid3=yes ;;
--disable-xvid3) _xvid3=no ;;
--enable-xvid) _xvid=yes ;;
--disable-xvid) _xvid=no ;;
--enable-x264) _x264=yes ;;
@ -6409,28 +6405,6 @@ fi
echores "$_bl"
echocheck "XviD 3"
if test "$_xvid3" = auto ; then
cat > $TMPC << EOF
#include <xvid.h>
int main(void) { xvid_init(0, 0, 0, 0); return 0; }
EOF
_ld_xvid="$_ld_xvid -lxvidcore"
_xvid3=no
cc_check $_ld_xvid -lxvidcore $_ld_lm && _xvid3=yes
fi
if test "$_xvid3" = yes ; then
_def_xvid3='#define HAVE_XVID3 1'
_codecmodules="xvid3 $_codecmodules"
else
_def_xvid3='#undef HAVE_XVID3'
_nocodecmodules="xvid3 $_nocodecmodules"
_ld_xvid=""
fi
echores "$_xvid3"
echocheck "XviD"
if test "$_xvid" = auto ; then
_xvid=no
@ -7484,7 +7458,6 @@ CONFIG_LIBPOSTPROC = $_libpostproc
CONFIG_LIBPOSTPROC_SO = $_libpostproc_so
ZORAN = $_zr
LIBDV = $_libdv
XVID3 = $_xvid3
XVID4 = $_xvid
X264 = $_x264
LIBNUT = $_nut
@ -7653,7 +7626,6 @@ $_def_stddef
#define USE_STREAM_CACHE 1
/* Define if you are using XviD library */
$_def_xvid3
$_def_xvid
/* Define if you are using the X.264 library */

6
libmpcodecs/Makefile
View File

@ -107,9 +107,6 @@ endif
ifeq ($(XVID4),yes)
VIDEO_SRCS+=vd_xvid4.c
endif
ifeq ($(XVID3),yes)
VIDEO_SRCS+=vd_xvid.c
endif
ifeq ($(ZORAN),yes)
VIDEO_SRCS+=vd_zrmjpeg.c
endif
@ -235,9 +232,6 @@ endif
ifeq ($(XVID4),yes)
ENCODER_SRCS+=ve_xvid4.c
endif
ifeq ($(XVID3),yes)
ENCODER_SRCS+=ve_xvid.c
endif
ifeq ($(X264),yes)
ENCODER_SRCS+=ve_x264.c
endif

2
libmpcodecs/vd.c
View File

@ -90,7 +90,7 @@ vd_functions_t* mpcodecs_vd_drivers[] = {
#ifdef USE_REALCODECS
&mpcodecs_vd_realvid,
#endif
#if defined(HAVE_XVID3) || defined(HAVE_XVID4)
#ifdef HAVE_XVID4
&mpcodecs_vd_xvid,
#endif
#ifdef HAVE_LIBDV095

247
libmpcodecs/vd_xvid.c
View File

@ -1,247 +0,0 @@
#include <stdio.h>
#include <stdlib.h>
#include "config.h"
#include "mp_msg.h"
#include "vd_internal.h"
#include "m_option.h"
#include <xvid.h>
#ifdef XVID_API_UNSTABLE
#warning *******************************************************************
#warning ** **
#warning ** Y O U '' R E U S I N G U N S T A B L E S O F T W A R E **
#warning ** **
#warning ** There are bugs, this code could crash, could blow up your PC **
#warning ** or the whole building and do many other nasty things ! **
#warning ** **
#warning ** If you want stable code use stable XViD releases (0.9.x). **
#warning ** **
#warning *******************************************************************
#endif
typedef struct
{
void *y;
void *u;
void *v;
int stride_y;
int stride_uv;
}
DIVX4_DEC_PICTURE;
static vd_info_t info =
{
"xvid decoder",
"xvid",
"Albeu",
"Albeu",
""
};
LIBVD_EXTERN(xvid)
typedef struct {
int cs;
unsigned char img_type;
void* hdl;
mp_image_t* mpi;
} priv_t;
static int do_dr2 = 0;
m_option_t xvid_dec_opts[] = {
{ "dr2", &do_dr2, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "nodr2", &do_dr2, CONF_TYPE_FLAG, 0, 1, 0, NULL},
{NULL, NULL, 0, 0, 0, 0, NULL}
};
// to set/get/query special features/parameters
static int control(sh_video_t *sh,int cmd,void* arg,...){
return CONTROL_UNKNOWN;
}
// init driver
static int init(sh_video_t *sh){
XVID_INIT_PARAM ini;
XVID_DEC_PARAM dec_p;
priv_t* p;
int cs;
#ifdef XVID_API_UNSTABLE
mp_msg (MSGT_DECVIDEO, MSGL_WARN,
"\n"
"*******************************************************************\n"
"** **\n"
"** Y O U ' R E U S I N G U N S T A B L E S O F T W A R E **\n"
"** **\n"
"** There are bugs, this code could crash, could blow up your PC **\n"
"** or the whole building and do many other nasty things ! **\n"
"** **\n"
"** If you want stable code use stable XViD releases (0.9.x). **\n"
"** **\n"
"*******************************************************************\n"
"\n");
#endif
memset(&ini,0,sizeof(XVID_INIT_PARAM));
memset(&dec_p,0,sizeof(XVID_DEC_PARAM));
if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,IMGFMT_YV12))
return 0;
switch(sh->codec->outfmt[sh->outfmtidx]){
case IMGFMT_YV12:
#ifdef XVID_CSP_EXTERN
cs= do_dr2 ? XVID_CSP_EXTERN : XVID_CSP_USER;
#else
cs= XVID_CSP_USER;
#endif
break;
case IMGFMT_YUY2:
cs=XVID_CSP_YUY2;
break;
case IMGFMT_UYVY:
cs=XVID_CSP_UYVY;
break;
case IMGFMT_I420:
case IMGFMT_IYUV:
cs=XVID_CSP_I420;
break;
case IMGFMT_BGR15:
cs=XVID_CSP_RGB555;
break;
case IMGFMT_BGR16:
cs=XVID_CSP_RGB565;
break;
case IMGFMT_BGR24:
cs=XVID_CSP_RGB24;
break;
case IMGFMT_BGR32:
cs=XVID_CSP_RGB32;
break;
case IMGFMT_YVYU:
cs=XVID_CSP_YVYU;
break;
default:
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Unsupported out_fmt: 0x%X\n",sh->codec->outfmt[sh->outfmtidx]);
return 0;
}
if(xvid_init(NULL, 0, &ini, NULL))
return 0;
if(ini.api_version != API_VERSION) {
if(ini.api_version < API_VERSION) {
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Too old version of xvid (min. %d)\n",API_VERSION);
return 0;
}
mp_msg(MSGT_DECVIDEO,MSGL_WARN,"Bad xvid version %d was compiled with %d\n",
ini.api_version,API_VERSION);
}
dec_p.width = sh->disp_w;
dec_p.height = sh->disp_h;
if(xvid_decore(NULL, XVID_DEC_CREATE, &dec_p, NULL)) {
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"xvid init failed\n");
return 0;
}
p = malloc(sizeof(priv_t));
p->cs = cs;
p->hdl = dec_p.handle;
sh->context = p;
switch(cs) {
#ifdef XVID_CSP_EXTERN
case XVID_CSP_EXTERN:
p->img_type = MP_IMGTYPE_STATIC;
break;
#endif
case XVID_CSP_USER:
p->img_type = MP_IMGTYPE_EXPORT;
break;
default:
p->img_type = MP_IMGTYPE_TEMP;
break;
}
return 1;
}
// uninit driver
static void uninit(sh_video_t *sh){
priv_t* p = sh->context;
if(!p)
return;
xvid_decore(p->hdl,XVID_DEC_DESTROY, NULL, NULL);
free(p);
}
// decode a frame
static mp_image_t* decode(sh_video_t *sh,void* data,int len,int flags){
XVID_DEC_FRAME dec;
DIVX4_DEC_PICTURE d4_pic;
#ifdef XVID_CSP_EXTERN
XVID_DEC_PICTURE pic;
#endif
priv_t* p = sh->context;
mp_image_t* mpi = mpcodecs_get_image(sh, p->img_type,
MP_IMGFLAG_ACCEPT_STRIDE,
sh->disp_w,sh->disp_h);
if(!data || !mpi || len <= 0)
return NULL;
memset(&dec,0,sizeof(XVID_DEC_FRAME));
dec.bitstream = data;
dec.length = len;
#ifdef XVID_API_UNSTABLE
dec.general |= XVID_DEC_LOWDELAY;
#endif
switch(p->cs) {
case XVID_CSP_USER:
dec.image = &d4_pic;
break;
#ifdef XVID_CSP_EXTERN
case XVID_CSP_EXTERN:
pic.y = mpi->planes[0];
pic.u = mpi->planes[1];
pic.v = mpi->planes[2];
pic.stride_y = mpi->stride[0];
pic.stride_u = mpi->stride[1];
pic.stride_v = mpi->stride[2];
dec.image = &pic;
break;
#endif
default:
dec.image = mpi->planes[0];
if(IMGFMT_IS_BGR(mpi->imgfmt) || IMGFMT_IS_RGB(mpi->imgfmt))
dec.stride = mpi->width;
else
dec.stride = mpi->stride[0];
}
dec.colorspace = p->cs;
if(xvid_decore(p->hdl,XVID_DEC_DECODE,&dec,NULL)) {
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"decoding error\n");
return NULL;
}
if(p->cs == XVID_CSP_USER) {
mpi->planes[0] = d4_pic.y;
mpi->planes[1] = d4_pic.u;
mpi->planes[2] = d4_pic.v;
mpi->stride[0] = d4_pic.stride_y;
mpi->stride[1] = mpi->stride[2] = d4_pic.stride_uv;
}
return mpi;
}

2
libmpcodecs/ve.c
View File

@ -32,7 +32,7 @@ static vf_info_t* encoder_list[]={
&ve_info_libdv,
#endif
&ve_info_raw,
#if defined(HAVE_XVID3) || defined(HAVE_XVID4)
#ifdef HAVE_XVID4
&ve_info_xvid,
#endif
&ve_info_nuv,

587
libmpcodecs/ve_xvid.c
View File

@ -1,587 +0,0 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <math.h>
#include <time.h>
#if !defined(INFINITY) && defined(HUGE_VAL)
#define INFINITY HUGE_VAL
#endif
#include "config.h"
#include "mp_msg.h"
#include "codec-cfg.h"
#include "stream.h"
#include "demuxer.h"
#include "stheader.h"
#include "muxer.h"
#include "img_format.h"
#include "mp_image.h"
#include "vf.h"
#include <xvid.h>
#include "xvid_vbr.h"
#include "m_option.h"
#ifdef XVID_API_UNSTABLE
#warning *******************************************************************
#warning ** **
#warning ** Y O U '' R E U S I N G U N S T A B L E S O F T W A R E **
#warning ** **
#warning ** Streams produced by this version aren''t probably compatible **
#warning ** with anything else, even the xvid decoder itself. There are **
#warning ** bugs, this code could crash, could blow up your PC or the **
#warning ** whole building ! **
#warning ** If you want stable code and compatible streams, use stable **
#warning ** XViD releases (currently 0.9.x). **
#warning ** **
#warning *******************************************************************
#endif
/**********************************************************************/
/* motion estimation quality presets */
static int const motion_presets[7] = {
#ifdef XVID_API_UNSTABLE
0,
0,
0,
0,
PMV_HALFPELREFINE16 | PMV_HALFPELDIAMOND8,
PMV_HALFPELREFINE16 | PMV_HALFPELDIAMOND8 | PMV_ADVANCEDDIAMOND16,
PMV_HALFPELREFINE16 | PMV_EXTSEARCH16 | PMV_HALFPELREFINE8 | PMV_HALFPELDIAMOND8 | PMV_USESQUARES16
#else
0,
PMV_QUICKSTOP16,
PMV_EARLYSTOP16,
PMV_EARLYSTOP16 | PMV_EARLYSTOP8,
PMV_EARLYSTOP16 | PMV_HALFPELREFINE16 | PMV_EARLYSTOP8 | PMV_HALFPELDIAMOND8,
PMV_EARLYSTOP16 | PMV_HALFPELREFINE16 | PMV_EARLYSTOP8 | PMV_HALFPELDIAMOND8 | PMV_ADVANCEDDIAMOND16,
PMV_EARLYSTOP16 | PMV_HALFPELREFINE16 | PMV_EXTSEARCH16 | PMV_EARLYSTOP8 | PMV_HALFPELREFINE8 |
PMV_HALFPELDIAMOND8 | PMV_USESQUARES16
#endif
};
extern char* passtmpfile;
static int xvidenc_pass = 0;
static int xvidenc_quality = 6;
static int xvidenc_4mv = 0;
static int xvidenc_bitrate = -1;
static int xvidenc_rc_reaction_delay_factor = -1;
static int xvidenc_rc_averaging_period = -1;
static int xvidenc_rc_buffer = -1;
static char* xvidenc_quant_range = "2-31/2-31";
static int xvidenc_min_key_interval = -1;
static int xvidenc_max_key_interval = -1;
static int xvidenc_mpeg_quant = 0;
static int xvidenc_mod_quant = 0;
static int xvidenc_keyframe_boost = -1;
static int xvidenc_kfthreshold = -1;
static int xvidenc_kfreduction = -1;
static int xvidenc_fixed_quant = 0;
static int xvidenc_debug = 0;
static int xvidenc_interlacing = 0;
static int xvidenc_greyscale = 0;
#ifdef XVID_API_UNSTABLE
static int xvidenc_packed = 0;
static int xvidenc_divx5bvop = 1;
static int xvidenc_lumi_mask = 0;
static int xvidenc_qpel = 0;
static int xvidenc_max_bframes = 0;
static int xvidenc_bquant_ratio = 150;
static int xvidenc_bquant_offset = 100;
static int xvidenc_bf_threshold = 0;
static int xvidenc_gmc = 0;
static int xvidenc_chroma_me = 0;
static int xvidenc_chroma_opt = 0;
static int xvidenc_reduced = 0;
static int xvidenc_hqac = 0;
static int xvidenc_vhq = 0;
static int xvidenc_psnr = 0;
static uint64_t xvid_error[3];
#endif
m_option_t xvidencopts_conf[] = {
{ "pass", &xvidenc_pass, CONF_TYPE_INT, CONF_RANGE, 0, 2, NULL},
{ "me_quality", &xvidenc_quality, CONF_TYPE_INT, CONF_RANGE, 0,
sizeof(motion_presets) / sizeof(motion_presets[0]) - 1, NULL},
{ "4mv", &xvidenc_4mv, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "bitrate", &xvidenc_bitrate, CONF_TYPE_INT, CONF_RANGE, 4, 24000000, NULL},
{ "rc_reaction_delay_factor", &xvidenc_rc_reaction_delay_factor, CONF_TYPE_INT, 0, 0, 0, NULL},
{ "rc_averaging_period", &xvidenc_rc_averaging_period, CONF_TYPE_INT, 0, 0, 0, NULL},
{ "rc_buffer", &xvidenc_rc_buffer, CONF_TYPE_INT, 0, 0, 0, NULL},
{ "quant_range", &xvidenc_quant_range, CONF_TYPE_STRING, 0, 0, 0, NULL},
{ "min_key_interval", &xvidenc_min_key_interval, CONF_TYPE_INT, 0, 0, 0, NULL}, /* for XVID_MODE_2PASS_2 */
{ "max_key_interval", &xvidenc_max_key_interval, CONF_TYPE_INT, 0, 0, 0, NULL},
{ "mpeg_quant", &xvidenc_mpeg_quant, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "mod_quant", &xvidenc_mod_quant, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "keyframe_boost", &xvidenc_keyframe_boost, CONF_TYPE_INT, CONF_RANGE, 0, 1000, NULL}, /* for XVID_MODE_2PASS_2 */
{ "kfthreshold", &xvidenc_kfthreshold, CONF_TYPE_INT, 0, 0, 0, NULL}, /* for XVID_MODE_2PASS_2 */
{ "kfreduction", &xvidenc_kfreduction, CONF_TYPE_INT, CONF_RANGE, 0, 100, NULL}, /* for XVID_MODE_2PASS_2 */
{ "fixed_quant", &xvidenc_fixed_quant, CONF_TYPE_INT, CONF_RANGE, 1, 31, NULL}, /* for XVID_MODE_FIXED_QUANT */
{ "debug", &xvidenc_debug, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "interlacing", &xvidenc_interlacing, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "greyscale", &xvidenc_greyscale, CONF_TYPE_FLAG, 0, 0, 1, NULL},
#ifdef XVID_API_UNSTABLE
{ "packed", &xvidenc_packed, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "divx5bvop", &xvidenc_divx5bvop, CONF_TYPE_FLAG, 0, 0, 1, NULL},
//{ "lumi_mask", &xvidenc_lumi_mask, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "psnr", &xvidenc_psnr, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "qpel", &xvidenc_qpel, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "max_bframes", &xvidenc_max_bframes, CONF_TYPE_INT, CONF_RANGE, 0, 4, NULL},
{ "bquant_ratio", &xvidenc_bquant_ratio, CONF_TYPE_INT, CONF_RANGE, 0, 1000, NULL},
{ "bquant_offset", &xvidenc_bquant_offset, CONF_TYPE_INT, CONF_RANGE, -1000, 1000, NULL},
{ "bf_threshold", &xvidenc_bf_threshold, CONF_TYPE_INT, CONF_RANGE, -255, 255, NULL},
{ "reduced", &xvidenc_reduced, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "gmc", &xvidenc_gmc, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "chroma_me", &xvidenc_chroma_me, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "hq_ac", &xvidenc_hqac, CONF_TYPE_FLAG, 0, 0, 1, NULL},
{ "vhq", &xvidenc_vhq, CONF_TYPE_INT, CONF_RANGE, 0, 4, NULL},
{ "chroma_opt", &xvidenc_chroma_opt, CONF_TYPE_FLAG, 0, 0, 1, NULL},
#endif
{ NULL, NULL, 0, 0, 0, 0, NULL}
};
struct vf_priv_s {
muxer_stream_t* mux;
XVID_ENC_FRAME enc_frame;
void* enc_handle;
vbr_control_t vbr_state;
int pixels;
int nb_frames;
};
static int
config(struct vf_instance_s* vf,
int width, int height, int d_width, int d_height,
unsigned int flags, unsigned int outfmt)
{
XVID_ENC_PARAM enc_param;
struct vf_priv_s *fp = vf->priv;
unsigned int min_iq, max_iq, min_pq, max_pq;
fp->mux->bih->biWidth = width;
fp->mux->bih->biHeight = height;
fp->mux->bih->biSizeImage = fp->mux->bih->biWidth * fp->mux->bih->biHeight * 3;
fp->mux->aspect = (float)d_width/d_height;
mp_msg(MSGT_MENCODER,MSGL_INFO,"videocodec: XViD (%dx%d fourcc=%x [%.4s])\n",
width, height, fp->mux->bih->biCompression, (char *)&fp->mux->bih->biCompression);
// {min,max}_{i,p}quantizer parsing & validation
if (sscanf (xvidenc_quant_range, "%u-%u/%u-%u", &min_iq, &max_iq, &min_pq, &max_pq) < 4) {
mp_msg (MSGT_MENCODER, MSGL_ERR,
"xvid: ERROR: cannot parse \"quant_range=%s\"\n", xvidenc_quant_range);
return 0;
}
if (min_iq < 1 || min_iq > 31 || max_iq < 1 || max_iq > 31 || min_iq > max_iq ||
min_pq < 1 || min_pq > 31 || max_pq < 1 || max_pq > 31 || min_pq > max_pq) {
mp_msg (MSGT_MENCODER, MSGL_ERR,
"xvid: ERROR: {min,max} {I,P} quantizer must be in [1,31] and min must be <= max.\n");
mp_msg (MSGT_MENCODER, MSGL_ERR,
"xvid: ERROR: cannot use \"quant_range=%s\"\n", xvidenc_quant_range);
return -1;
}
#ifdef XVID_API_UNSTABLE
mp_msg (MSGT_MENCODER, MSGL_WARN,
"\n"
"*******************************************************************\n"
"** **\n"
"** Y O U ' R E U S I N G U N S T A B L E S O F T W A R E **\n"
"** **\n"
"** Streams produced by this version aren't probably compatible **\n"
"** with anything else, even the xvid decoder itself. There are **\n"
"** bugs, this code could crash, could blow up your PC or the **\n"
"** whole building ! **\n"
"** If you want stable code and compatible streams, use stable **\n"
"** XViD releases (currently 0.9.x). **\n"
"** **\n"
"*******************************************************************\n"
"\n");
#endif
// initialize XViD core parameters
// ===============================
memset(&enc_param, 0, sizeof(enc_param));
enc_param.width = width;
enc_param.height = height;
enc_param.fincr = fp->mux->h.dwScale;
enc_param.fbase = fp->mux->h.dwRate;
if (xvidenc_bitrate > 16000)
enc_param.rc_bitrate = xvidenc_bitrate;
else if (xvidenc_bitrate > 0)
enc_param.rc_bitrate = xvidenc_bitrate * 1000;
else
enc_param.rc_bitrate = -1;
#ifdef XVID_API_UNSTABLE
if (xvidenc_max_bframes >= 1 && xvidenc_pass >= 1) {
mp_msg(MSGT_MENCODER,MSGL_WARN, "xvid: cannot use bframes with 2-pass, disabling bframes\n");
xvidenc_max_bframes = 0;
}
enc_param.max_bframes = xvidenc_max_bframes;
enc_param.bquant_ratio = xvidenc_bquant_ratio;
enc_param.bquant_offset = xvidenc_bquant_offset;
if (xvidenc_divx5bvop)
enc_param.global |= XVID_GLOBAL_DX50BVOP;
if (xvidenc_packed)
enc_param.global |= XVID_GLOBAL_PACKED;
if (xvidenc_reduced)
enc_param.global |= XVID_GLOBAL_REDUCED;
if (xvidenc_psnr) {
enc_param.global |= XVID_GLOBAL_EXTRASTATS;
fp->pixels = width * height;
fp->nb_frames = 0;
xvid_error[0] = xvid_error[1] = xvid_error[2] = 0;
}
if (xvidenc_greyscale)
enc_param.global |= XVID_GREYSCALE;
#endif
enc_param.rc_reaction_delay_factor = xvidenc_rc_reaction_delay_factor;
enc_param.rc_averaging_period = xvidenc_rc_averaging_period;
enc_param.rc_buffer = xvidenc_rc_buffer;
enc_param.min_quantizer = min_iq;
enc_param.max_quantizer = max_iq;
if( xvidenc_max_key_interval <= 0 )
xvidenc_max_key_interval = 10 * enc_param.fbase / enc_param.fincr;
enc_param.max_key_interval = xvidenc_max_key_interval;
switch (xvid_encore(NULL, XVID_ENC_CREATE, &enc_param, NULL)) {
case XVID_ERR_FAIL:
mp_msg(MSGT_MENCODER,MSGL_ERR, "xvid: encoder creation failed\n");
return 0;
case XVID_ERR_MEMORY:
mp_msg(MSGT_MENCODER,MSGL_ERR, "xvid: encoder creation failed, out of memory\n");
return 0;
case XVID_ERR_FORMAT:
mp_msg(MSGT_MENCODER,MSGL_ERR, "xvid: encoder creation failed, bad format\n");
return 0;
}
fp->enc_handle = enc_param.handle;
// initialize XViD per-frame static parameters
// ===========================================
fp->enc_frame.motion = motion_presets[xvidenc_quality];
fp->enc_frame.general = XVID_HALFPEL | (xvidenc_mpeg_quant ? XVID_MPEGQUANT : XVID_H263QUANT);
if (xvidenc_4mv)
fp->enc_frame.general |= XVID_INTER4V;
if (xvidenc_interlacing)
fp->enc_frame.general |= XVID_INTERLACING;
#ifdef XVID_API_UNSTABLE
fp->enc_frame.bframe_threshold = xvidenc_bf_threshold;
if (xvidenc_lumi_mask)
fp->enc_frame.general |= XVID_LUMIMASKING;
if (xvidenc_qpel) {
fp->enc_frame.general |= XVID_QUARTERPEL;
fp->enc_frame.motion |= PMV_QUARTERPELREFINE16 | PMV_QUARTERPELREFINE8;
}
switch (xvidenc_vhq) {
case 4: // wide search
fp->enc_frame.motion |= EXTSEARCH_BITS | PMV_EXTSEARCH8;
case 3: // medium search
fp->enc_frame.motion |= HALFPELREFINE8_BITS | QUARTERPELREFINE8_BITS | CHECKPREDICTION_BITS;
case 2: // limited search
fp->enc_frame.motion |= HALFPELREFINE16_BITS | QUARTERPELREFINE16_BITS;
case 1: // mode decision
fp->enc_frame.general |= XVID_MODEDECISION_BITS;
break;
case 0: // off
break;
}
if (xvidenc_gmc)
fp->enc_frame.general |= XVID_GMC;
if (xvidenc_psnr)
fp->enc_frame.general |= XVID_EXTRASTATS;
if (xvidenc_chroma_me)
fp->enc_frame.motion |= PMV_CHROMA16 | PMV_CHROMA8;
if(xvidenc_reduced)
fp->enc_frame.general |= XVID_REDUCED;
if(xvidenc_hqac)
fp->enc_frame.general |= XVID_HQACPRED;
if (xvidenc_chroma_opt)
fp->enc_frame.general |= XVID_CHROMAOPT;
#else
if (xvidenc_greyscale)
fp->enc_frame.general |= XVID_GREYSCALE;
#endif
switch (outfmt) {
case IMGFMT_YV12:
fp->enc_frame.colorspace = XVID_CSP_YV12;
break;
case IMGFMT_IYUV: case IMGFMT_I420:
fp->enc_frame.colorspace = XVID_CSP_I420;
break;
case IMGFMT_YUY2:
fp->enc_frame.colorspace = XVID_CSP_YUY2;
break;
case IMGFMT_UYVY:
fp->enc_frame.colorspace = XVID_CSP_UYVY;
break;
case IMGFMT_RGB24: case IMGFMT_BGR24:
fp->enc_frame.colorspace = XVID_CSP_RGB24;
break;
default:
mp_msg(MSGT_MENCODER,MSGL_ERR,"xvid: unsupported picture format (%s)!\n",
vo_format_name(outfmt));
return 0;
}
fp->enc_frame.quant_intra_matrix = 0;
fp->enc_frame.quant_inter_matrix = 0;
// initialize VBR engine
// =====================
vbrSetDefaults(&fp->vbr_state);
if (xvidenc_min_key_interval < 0)
xvidenc_min_key_interval = fp->vbr_state.min_key_interval;
// pass
if (xvidenc_pass == 0) {
if (xvidenc_fixed_quant >= 1) {
fp->vbr_state.mode = VBR_MODE_FIXED_QUANT;
fp->vbr_state.fixed_quant = xvidenc_fixed_quant;
} else
fp->vbr_state.mode = VBR_MODE_1PASS;
}
else if (xvidenc_pass == 1)
fp->vbr_state.mode = VBR_MODE_2PASS_1;
else if (xvidenc_pass == 2)
fp->vbr_state.mode = VBR_MODE_2PASS_2;
else
return -1;
// misc
fp->vbr_state.fps = (double)enc_param.fbase / enc_param.fincr;
fp->vbr_state.filename = passtmpfile;
fp->vbr_state.desired_bitrate = enc_param.rc_bitrate;
fp->vbr_state.min_iquant = min_iq;
fp->vbr_state.max_iquant = max_iq;
fp->vbr_state.min_pquant = min_pq;
fp->vbr_state.max_pquant = max_pq;
if (xvidenc_keyframe_boost >= 0)
fp->vbr_state.keyframe_boost = xvidenc_keyframe_boost;
if (xvidenc_kfthreshold >= 0)
fp->vbr_state.kftreshold = xvidenc_kfthreshold;
if (xvidenc_kfreduction >= 0)
fp->vbr_state.kfreduction = xvidenc_kfreduction;
if (xvidenc_min_key_interval >= 0)
fp->vbr_state.min_key_interval = xvidenc_min_key_interval;
fp->vbr_state.max_key_interval = enc_param.max_key_interval;
fp->vbr_state.debug = xvidenc_debug;
vbrInit(&fp->vbr_state);
#ifdef XVID_API_UNSTABLE
fp->mux->decoder_delay = enc_param.max_bframes ? 1 : 0;
#endif
return 1;
}
#ifdef XVID_API_UNSTABLE
static double
sse_to_PSNR(double sse, double pixels)
{
return sse == 0 ? INFINITY : 4.34294481903251827652 * (11.08252709031685229249 - log(sse/pixels));
// 4.34294481903251827652 = 10/log(10)
// 11.08252709031685229249 = log(255*255)
}
#endif
static void
uninit(struct vf_instance_s* vf)
{
struct vf_priv_s *fp = vf->priv;
#ifdef XVID_API_UNSTABLE
if (xvidenc_psnr) {
double p = (double)fp->pixels * (double)fp->nb_frames;
printf ("PSNR: Y:%2.2f, Cb:%2.2f, Cr:%2.2f, All:%2.2f\n",
sse_to_PSNR(xvid_error[0], p),
sse_to_PSNR(xvid_error[1], p/4),
sse_to_PSNR(xvid_error[2], p/4),
sse_to_PSNR(xvid_error[0] + xvid_error[1] + xvid_error[2], p*1.5));
}
#endif
vbrFinish(&fp->vbr_state);
}
static int
control(struct vf_instance_s* vf, int request, void* data)
{
return CONTROL_UNKNOWN;
}
static int
query_format(struct vf_instance_s* vf, unsigned int fmt)
{
switch(fmt){
case IMGFMT_YV12: case IMGFMT_IYUV: case IMGFMT_I420:
return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW;
case IMGFMT_YUY2: case IMGFMT_UYVY:
return VFCAP_CSP_SUPPORTED;
case IMGFMT_RGB24: case IMGFMT_BGR24:
return VFCAP_CSP_SUPPORTED | VFCAP_FLIPPED;
}
return 0;
}
static int
put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts)
{
XVID_ENC_STATS enc_stats;
struct vf_priv_s *fp = vf->priv;
fp->enc_frame.bitstream = fp->mux->buffer;
fp->enc_frame.length = -1 /* fp->mux->buffer_size */;
fp->enc_frame.image = mpi->planes[0];
#ifdef XVID_API_UNSTABLE
fp->enc_frame.stride = mpi->stride[0];
#endif
// get quantizers & I/P decision from the VBR engine
#ifdef XVID_API_UNSTABLE
if (xvidenc_max_bframes >= 1) {
if (xvidenc_fixed_quant!=0) {
// hack, the internal VBR engine isn't fixed-quant aware
fp->enc_frame.quant = xvidenc_fixed_quant;
fp->enc_frame.intra = -1;
fp->enc_frame.bquant = (xvidenc_fixed_quant * xvidenc_bquant_ratio + xvidenc_bquant_offset) / 100;
} else
// use the internal VBR engine since the external one isn't bframe aware
fp->enc_frame.quant =0;
fp->enc_frame.intra =-1;
fp->enc_frame.bquant = 0;
} else {
fp->enc_frame.quant = vbrGetQuant(&fp->vbr_state);
fp->enc_frame.intra = vbrGetIntra(&fp->vbr_state);
}
#else
fp->enc_frame.quant = vbrGetQuant(&fp->vbr_state);
fp->enc_frame.intra = vbrGetIntra(&fp->vbr_state);
#endif
// modulated quantizer type
if (xvidenc_mod_quant && xvidenc_pass == 2) {
fp->enc_frame.general |= (fp->enc_frame.quant < 4) ? XVID_MPEGQUANT : XVID_H263QUANT;
fp->enc_frame.general &= (fp->enc_frame.quant < 4) ? ~XVID_H263QUANT : ~XVID_MPEGQUANT;
}
// encode frame
switch (xvid_encore(fp->enc_handle, XVID_ENC_ENCODE, &fp->enc_frame, &enc_stats)) {
case XVID_ERR_OK:
break;
case XVID_ERR_MEMORY:
mp_msg(MSGT_MENCODER, MSGL_ERR, "xvid: out of memory\n");
break;
case XVID_ERR_FORMAT:
mp_msg(MSGT_MENCODER, MSGL_ERR, "xvid: bad format\n");
break;
default:
mp_msg(MSGT_MENCODER, MSGL_ERR, "xvid: failure\n");
break;
}
#ifdef XVID_API_UNSTABLE
if (xvidenc_psnr) {
static FILE *fvstats = NULL;
char filename[20];
if (!fvstats) {
time_t today2;
struct tm *today;
today2 = time (NULL);
today = localtime (&today2);
sprintf (filename, "psnr_%02d%02d%02d.log", today->tm_hour, today->tm_min, today->tm_sec);
fvstats = fopen (filename,"w");
if (!fvstats) {
perror ("fopen");
xvidenc_psnr = 0; // disable block
}
}
xvid_error[0] += enc_stats.sse_y;
xvid_error[1] += enc_stats.sse_u;
xvid_error[2] += enc_stats.sse_v;
fprintf (fvstats, "%6d, %2d, %6d, %2.2f, %2.2f, %2.2f, %2.2f %c\n",
fp->nb_frames,
enc_stats.quant,
fp->enc_frame.length,
sse_to_PSNR (enc_stats.sse_y, fp->pixels),
sse_to_PSNR (enc_stats.sse_u, fp->pixels / 4),
sse_to_PSNR (enc_stats.sse_v, fp->pixels / 4),
sse_to_PSNR (enc_stats.sse_y + enc_stats.sse_u + enc_stats.sse_v, (double)fp->pixels * 1.5),
fp->enc_frame.intra == 0 ? 'P' : fp->enc_frame.intra == 1 ? 'I' : 'B'
);
fp->nb_frames++;
}
#endif
// write output
if (fp->enc_frame.length > 0)
muxer_write_chunk(fp->mux, fp->enc_frame.length, fp->enc_frame.intra==1 ? 0x10 : 0, MP_NOPTS_VALUE, MP_NOPTS_VALUE);
else
++fp->mux->encoder_delay;
// update the VBR engine
vbrUpdate(&fp->vbr_state, enc_stats.quant, fp->enc_frame.intra,
enc_stats.hlength, fp->enc_frame.length, enc_stats.kblks, enc_stats.mblks, enc_stats.ublks);
return 1;
}
//===========================================================================//
static int
vf_open(vf_instance_t *vf, char* args)
{
XVID_INIT_PARAM params = { 0, 0, 0};
vf->config = config;
vf->default_caps = VFCAP_CONSTANT;
vf->control = control;
vf->uninit = uninit;
vf->query_format = query_format;
vf->put_image = put_image;
vf->priv = malloc(sizeof(struct vf_priv_s));
memset(vf->priv, 0, sizeof(struct vf_priv_s));
vf->priv->mux = (muxer_stream_t*)args;
vf->priv->mux->bih = calloc(1, sizeof(BITMAPINFOHEADER));
vf->priv->mux->bih->biSize = sizeof(BITMAPINFOHEADER);
vf->priv->mux->bih->biWidth = 0;
vf->priv->mux->bih->biHeight = 0;
vf->priv->mux->bih->biPlanes = 1;
vf->priv->mux->bih->biBitCount = 24;
vf->priv->mux->bih->biCompression = mmioFOURCC('X','V','I','D');
if (xvid_init(NULL, 0, &params, NULL) != XVID_ERR_OK) {
mp_msg(MSGT_MENCODER,MSGL_ERR, "xvid: initialisation failure\n");
abort();
}
if (params.api_version != API_VERSION) {
mp_msg(MSGT_MENCODER,MSGL_ERR, "xvid: XviD library API version mismatch\n"
"\texpected %d.%d, got %d.%d, you should recompile MPlayer.\n",
API_VERSION >> 16, API_VERSION & 0xff,
params.api_version >> 16, params.api_version & 0xff);
abort();
}
return 1;
}
vf_info_t ve_info_xvid = {
"XviD encoder",
"xvid",
"Kim Minh Kaplan & Rémi Guyomarch",
"for internal use by mencoder",
vf_open
};
//===========================================================================//