static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){
if(!(mpi->flags&MP_IMGFLAG_DIRECT)){
// no DR, so get a new image! hope we'll get DR buffer:
vf->dmpi=vf_get_image(vf->next,mpi->imgfmt,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE |
MP_IMGFLAG_PREFER_ALIGNED_STRIDE | MP_IMGFLAG_READABLE,
// MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
// mpi->w,mpi->h);
(mpi->width+7)&(~7),(mpi->height+7)&(~7));
vf->dmpi->w=mpi->w; vf->dmpi->h=mpi->h; // display w;h
}
if(vf->priv->pp || !(mpi->flags&MP_IMGFLAG_DIRECT)){
// do the postprocessing! (or copy if no DR)
pp_postprocess(mpi->planes ,mpi->stride,
vf->dmpi->planes,vf->dmpi->stride,
(mpi->w+7)&(~7),mpi->h,
mpi->qscale, mpi->qstride,
vf->priv->ppMode[ vf->priv->pp ], vf->priv->context,
#ifdef PP_PICT_TYPE_QP2
mpi->pict_type | (mpi->qscale_type ? PP_PICT_TYPE_QP2 : 0));
#else
mpi->pict_type);
#endif
}
static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){
mp_image_t *dmpi;
// hope we'll get DR buffer:
dmpi=vf_get_image(vf->next,vf->priv->fmt,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
mpi->w, mpi->h);
if(mpi->stride[0]!=dmpi->stride[0] || mpi->stride[0]!=mpi->w*(mpi->bpp/8)){
int y;
unsigned char* src=mpi->planes[0];
unsigned char* dst=dmpi->planes[0];
int srcsize=mpi->w*mpi->bpp/8;
for(y=0;y<mpi->h;y++){
if(mpi->bpp==32)
rgb32tobgr32(src,dst,srcsize);
else
rgb24tobgr24(src,dst,srcsize);
src+=mpi->stride[0];
dst+=dmpi->stride[0];
}
} else {
if(mpi->bpp==32)
rgb32tobgr32(mpi->planes[0],dmpi->planes[0],mpi->w*mpi->h*4);
else
rgb24tobgr24(mpi->planes[0],dmpi->planes[0],mpi->w*mpi->h*3);
}
return vf_next_put_image(vf,dmpi, pts);
}
static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts){
mp_image_t* dmpi;
int out_size;
AVFrame *pic= vf->priv->pic;
pic->data[0]=mpi->planes[0];
pic->data[1]=mpi->planes[1];
pic->data[2]=mpi->planes[2];
pic->linesize[0]=mpi->stride[0];
pic->linesize[1]=mpi->stride[1];
pic->linesize[2]=mpi->stride[2];
out_size = avcodec_encode_video(&lavc_venc_context,
vf->priv->outbuf, vf->priv->outbuf_size, pic);
if(out_size<=0) return 1;
dmpi=vf_get_image(vf->next,IMGFMT_MPEGPES,
MP_IMGTYPE_EXPORT, 0,
mpi->w, mpi->h);
vf->priv->pes.data=vf->priv->outbuf;
vf->priv->pes.size=out_size;
vf->priv->pes.id=0x1E0;
vf->priv->pes.timestamp=-1; // dunno
dmpi->planes[0]=(unsigned char*)&vf->priv->pes;
return vf_next_put_image(vf,dmpi, MP_NOPTS_VALUE);
}
static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts)
{
AVFilterBufferRef *buf;
mp_image_t *cmpi = NULL;
if (!(mpi->flags & MP_IMGFLAG_DIRECT)) {
cmpi = vf_get_image(vf, mpi->imgfmt, MP_IMGTYPE_TEMP,
MP_IMGFLAG_PREFER_ALIGNED_STRIDE,
mpi->w, mpi->h);
copy_mpi(cmpi, mpi);
buf = cmpi->priv;
} else {
buf = mpi->priv;
}
buf->video->key_frame = mpi->pict_type == 1;
buf->video->pict_type = mpi->pict_type; /* seems to be the same code */
buf->video->interlaced = !!(mpi->fields & MP_IMGFIELD_INTERLACED);
buf->video->top_field_first = !!(mpi->fields & MP_IMGFIELD_TOP_FIRST);
vf->priv->in_buf = buf;
if (pts != MP_NOPTS_VALUE)
buf->pts = pts * AV_TIME_BASE;
while (avfilter_poll_frame(vf->priv->out->inputs[0])) {
if (avfilter_request_frame(vf->priv->out->inputs[0]))
break;
}
return 1;
}
static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){
int i,j;
uint8_t *y_in, *cb_in, *cr_in;
uint8_t *y_out, *cb_out, *cr_out;
vf->dmpi=vf_get_image(vf->next,mpi->imgfmt,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
mpi->width, mpi->height);
y_in = mpi->planes[0];
cb_in = mpi->planes[1];
cr_in = mpi->planes[2];
y_out = vf->dmpi->planes[0];
cb_out = vf->dmpi->planes[1];
cr_out = vf->dmpi->planes[2];
for (i = 0; i < mpi->height; i++)
for (j = 0; j < mpi->width; j++)
y_out[i*vf->dmpi->stride[0]+j] = clamp_y(y_in[i*mpi->stride[0]+j]);
for (i = 0; i < mpi->chroma_height; i++)
for (j = 0; j < mpi->chroma_width; j++)
{
cb_out[i*vf->dmpi->stride[1]+j] = clamp_c(cb_in[i*mpi->stride[1]+j]);
cr_out[i*vf->dmpi->stride[2]+j] = clamp_c(cr_in[i*mpi->stride[2]+j]);
}
return vf_next_put_image(vf,vf->dmpi, pts);
}
static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts)
{
mp_image_t *dmpi = (mp_image_t *)mpi->priv;
if(!(mpi->flags&(MP_IMGFLAG_DIRECT|MP_IMGFLAG_DRAW_CALLBACK))){
dmpi=vf_get_image(vf->next,mpi->imgfmt,
MP_IMGTYPE_EXPORT, 0,
mpi->width, mpi->height);
vf_clone_mpi_attributes(dmpi, mpi);
dmpi->planes[0]=mpi->planes[0];
dmpi->planes[1]=mpi->planes[1];
dmpi->planes[2]=mpi->planes[2];
dmpi->stride[0]=mpi->stride[0];
dmpi->stride[1]=mpi->stride[1];
dmpi->stride[2]=mpi->stride[2];
dmpi->width=mpi->width;
dmpi->height=mpi->height;
}
if(vf->priv->shot) {
if (vf->priv->shot==1)
vf->priv->shot=0;
gen_fname(vf->priv);
if (vf->priv->fname[0]) {
if (!vf->priv->store_slices)
scale_image(vf->priv, dmpi);
write_png(vf->priv);
}
vf->priv->store_slices = 0;
}
return vf_next_put_image(vf, dmpi, pts);
}
static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts) {
mp_image_t *dmpi;
if(!(mpi->flags&MP_IMGFLAG_DIRECT)) {
// no DR, so get a new image! hope we'll get DR buffer:
vf->dmpi=vf_get_image(vf->next,vf->priv->outfmt,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
mpi->w,mpi->h);
}
dmpi= vf->dmpi;
delogo(dmpi->planes[0], mpi->planes[0], dmpi->stride[0], mpi->stride[0], mpi->w, mpi->h,
vf->priv->xoff, vf->priv->yoff, vf->priv->lw, vf->priv->lh, vf->priv->band, vf->priv->show,
mpi->flags&MP_IMGFLAG_DIRECT);
delogo(dmpi->planes[1], mpi->planes[1], dmpi->stride[1], mpi->stride[1], mpi->w/2, mpi->h/2,
vf->priv->xoff/2, vf->priv->yoff/2, vf->priv->lw/2, vf->priv->lh/2, vf->priv->band/2, vf->priv->show,
mpi->flags&MP_IMGFLAG_DIRECT);
delogo(dmpi->planes[2], mpi->planes[2], dmpi->stride[2], mpi->stride[2], mpi->w/2, mpi->h/2,
vf->priv->xoff/2, vf->priv->yoff/2, vf->priv->lw/2, vf->priv->lh/2, vf->priv->band/2, vf->priv->show,
mpi->flags&MP_IMGFLAG_DIRECT);
vf_clone_mpi_attributes(dmpi, mpi);
return vf_next_put_image(vf,dmpi, pts);
}
static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts){
mp_image_t *dmpi;
int frame= vf->priv->frame_num;
// hope we'll get DR buffer:
dmpi=vf_get_image(vf->next,IMGFMT_YV12,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
WIDTH, HEIGHT);
// clean
memset(dmpi->planes[0], 0, dmpi->stride[0]*dmpi->h);
memset(dmpi->planes[1], 128, dmpi->stride[1]*dmpi->h>>dmpi->chroma_y_shift);
memset(dmpi->planes[2], 128, dmpi->stride[2]*dmpi->h>>dmpi->chroma_y_shift);
if(frame%30)
{
switch(frame/30)
{
case 0: dc1Test(dmpi->planes[0], dmpi->stride[0], 256, 256, frame%30); break;
case 1: dc1Test(dmpi->planes[1], dmpi->stride[1], 256, 256, frame%30); break;
case 2: freq1Test(dmpi->planes[0], dmpi->stride[0], frame%30); break;
case 3: freq1Test(dmpi->planes[1], dmpi->stride[1], frame%30); break;
case 4: amp1Test(dmpi->planes[0], dmpi->stride[0], frame%30); break;
case 5: amp1Test(dmpi->planes[1], dmpi->stride[1], frame%30); break;
case 6: cbp1Test(dmpi->planes , dmpi->stride , frame%30); break;
case 7: mv1Test(dmpi->planes[0], dmpi->stride[0], frame%30); break;
case 8: ring1Test(dmpi->planes[0], dmpi->stride[0], frame%30); break;
case 9: ring2Test(dmpi->planes[0], dmpi->stride[0], frame%30); break;
}
}
frame++;
vf->priv->frame_num= frame;
return vf_next_put_image(vf,dmpi, pts);
}
static int put_image(struct vf_instance* vf, mp_image_t *mpi, double pts){
int cw= mpi->w >> mpi->chroma_x_shift;
int ch= mpi->h >> mpi->chroma_y_shift;
mp_image_t *dmpi=vf_get_image(vf->next,mpi->imgfmt,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE | MP_IMGFLAG_READABLE,
mpi->w,mpi->h);
assert(mpi->flags&MP_IMGFLAG_PLANAR);
hBlur(dmpi->planes[0], mpi->planes[0], mpi->w,mpi->h,
dmpi->stride[0], mpi->stride[0], vf->priv->lumaParam.radius, vf->priv->lumaParam.power);
hBlur(dmpi->planes[1], mpi->planes[1], cw,ch,
dmpi->stride[1], mpi->stride[1], vf->priv->chromaParam.radius, vf->priv->chromaParam.power);
hBlur(dmpi->planes[2], mpi->planes[2], cw,ch,
dmpi->stride[2], mpi->stride[2], vf->priv->chromaParam.radius, vf->priv->chromaParam.power);
vBlur(dmpi->planes[0], dmpi->planes[0], mpi->w,mpi->h,
dmpi->stride[0], dmpi->stride[0], vf->priv->lumaParam.radius, vf->priv->lumaParam.power);
vBlur(dmpi->planes[1], dmpi->planes[1], cw,ch,
dmpi->stride[1], dmpi->stride[1], vf->priv->chromaParam.radius, vf->priv->chromaParam.power);
vBlur(dmpi->planes[2], dmpi->planes[2], cw,ch,
dmpi->stride[2], dmpi->stride[2], vf->priv->chromaParam.radius, vf->priv->chromaParam.power);
return vf_next_put_image(vf,dmpi, pts);
}
static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){
mp_image_t *dmpi;
if(!(mpi->flags&MP_IMGFLAG_DIRECT)){
// no DR, so get a new image! hope we'll get DR buffer:
dmpi=vf_get_image(vf->next,mpi->imgfmt,
MP_IMGTYPE_TEMP,
MP_IMGFLAG_ACCEPT_STRIDE|MP_IMGFLAG_PREFER_ALIGNED_STRIDE,
mpi->width,mpi->height);
vf_clone_mpi_attributes(dmpi, mpi);
}else{
dmpi=vf->dmpi;
}
vf->priv->mpeg2= mpi->qscale_type;
if(vf->priv->log2_count || !(mpi->flags&MP_IMGFLAG_DIRECT)){
if(mpi->qscale || vf->priv->qp){
filter(vf->priv, dmpi->planes, mpi->planes, dmpi->stride, mpi->stride, mpi->w, mpi->h, mpi->qscale, mpi->qstride);
}else{
memcpy_pic(dmpi->planes[0], mpi->planes[0], mpi->w, mpi->h, dmpi->stride[0], mpi->stride[0]);
memcpy_pic(dmpi->planes[1], mpi->planes[1], mpi->w>>mpi->chroma_x_shift, mpi->h>>mpi->chroma_y_shift, dmpi->stride[1], mpi->stride[1]);
memcpy_pic(dmpi->planes[2], mpi->planes[2], mpi->w>>mpi->chroma_x_shift, mpi->h>>mpi->chroma_y_shift, dmpi->stride[2], mpi->stride[2]);
}
}
#ifdef HAVE_MMX
if(gCpuCaps.hasMMX) asm volatile ("emms\n\t");
#endif
#ifdef HAVE_MMX2
if(gCpuCaps.hasMMX2) asm volatile ("sfence\n\t");
#endif
return vf_next_put_image(vf,dmpi, pts);
}
static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){
mp_image_t *dmpi;
int y,w,h;
// hope we'll get DR buffer:
dmpi=vf_get_image(vf->next,IMGFMT_YV12,
MP_IMGTYPE_TEMP, 0/*MP_IMGFLAG_ACCEPT_STRIDE*/,
mpi->w, mpi->h);
for(y=0;y<mpi->h;y++)
memcpy(dmpi->planes[0]+dmpi->stride[0]*y,
mpi->planes[0]+mpi->stride[0]*y,
mpi->w);
w=mpi->w/4; h=mpi->h/2;
for(y=0;y<h;y++){
unsigned char* s=mpi->planes[1]+mpi->stride[1]*(y>>1);
unsigned char* d=dmpi->planes[1]+dmpi->stride[1]*y;
int x;
for(x=0;x<w;x++) d[2*x]=d[2*x+1]=s[x];
}
for(y=0;y<h;y++){
unsigned char* s=mpi->planes[2]+mpi->stride[2]*(y>>1);
unsigned char* d=dmpi->planes[2]+dmpi->stride[2]*y;
int x;
for(x=0;x<w;x++) d[2*x]=d[2*x+1]=s[x];
}
vf_clone_mpi_attributes(dmpi, mpi);
return vf_next_put_image(vf,dmpi, pts);
}
static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){
int cw= mpi->w >> mpi->chroma_x_shift;
int ch= mpi->h >> mpi->chroma_y_shift;
int W = mpi->w, H = mpi->h;
mp_image_t *dmpi=vf_get_image(vf->next,mpi->imgfmt,
MP_IMGTYPE_IP, MP_IMGFLAG_ACCEPT_STRIDE |
MP_IMGFLAG_PRESERVE | MP_IMGFLAG_READABLE,
mpi->w,mpi->h);
if(!dmpi) return 0;
if (!vf->priv->pmpi) vf->priv->pmpi=mpi;
deNoise(mpi->planes[0], vf->priv->pmpi->planes[0], dmpi->planes[0],
vf->priv->Line, W, H,
mpi->stride[0], vf->priv->pmpi->stride[0], dmpi->stride[0],
vf->priv->Coefs[0] + 256,
vf->priv->Coefs[0] + 256,
vf->priv->Coefs[1] + 256);
deNoise(mpi->planes[1], vf->priv->pmpi->planes[1], dmpi->planes[1],
vf->priv->Line, cw, ch,
mpi->stride[1], vf->priv->pmpi->stride[1], dmpi->stride[1],
vf->priv->Coefs[2] + 256,
vf->priv->Coefs[2] + 256,
vf->priv->Coefs[3] + 256);
deNoise(mpi->planes[2], vf->priv->pmpi->planes[2], dmpi->planes[2],
vf->priv->Line, cw, ch,
mpi->stride[2], vf->priv->pmpi->stride[2], dmpi->stride[2],
vf->priv->Coefs[2] + 256,
vf->priv->Coefs[2] + 256,
vf->priv->Coefs[3] + 256);
vf->priv->pmpi=dmpi; // save reference image
return vf_next_put_image(vf,dmpi, pts);
}
static int
put_image (struct vf_instance *vf, mp_image_t *mpi, double pts)
{
struct vf_priv_s *priv = vf->priv;
mp_image_t* dmpi;
AVPicture pic;
AVPicture lavc_picture;
lavc_picture.data[0] = mpi->planes[0];
lavc_picture.data[1] = mpi->planes[1];
lavc_picture.data[2] = mpi->planes[2];
lavc_picture.linesize[0] = mpi->stride[0];
lavc_picture.linesize[1] = mpi->stride[1];
lavc_picture.linesize[2] = mpi->stride[2];
dmpi = vf_get_image(vf->next, mpi->imgfmt,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
priv->width, priv->height);
pic.data[0] = dmpi->planes[0];
pic.data[1] = dmpi->planes[1];
pic.data[2] = dmpi->planes[2];
pic.linesize[0] = dmpi->stride[0];
pic.linesize[1] = dmpi->stride[1];
pic.linesize[2] = dmpi->stride[2];
if (avpicture_deinterlace(&pic, &lavc_picture,
priv->pix_fmt, priv->width, priv->height) < 0)
{
/* This should not happen -- see config() */
return 0;
}
return vf_next_put_image(vf, dmpi, pts);
}
static void get_image(struct vf_instance* vf, mp_image_t *mpi){
// if(mpi->type==MP_IMGTYPE_IPB) return; // not yet working
#ifdef OSD_SUPPORT
if(vf->priv->osd_enabled && (mpi->flags&MP_IMGFLAG_PRESERVE)){
// check if we have to render osd!
osd_update(vf->priv->osd, vf->priv->exp_w, vf->priv->exp_h);
if(vo_osd_check_range_update(vf->priv->exp_x,vf->priv->exp_y,
vf->priv->exp_x+mpi->w,vf->priv->exp_y+mpi->h)) return;
}
#endif
if(vf->priv->exp_w==mpi->width ||
(mpi->flags&(MP_IMGFLAG_ACCEPT_STRIDE|MP_IMGFLAG_ACCEPT_WIDTH)) ){
// try full DR !
mpi->priv=vf->dmpi=vf_get_image(vf->next,mpi->imgfmt,
mpi->type, mpi->flags,
FFMAX(vf->priv->exp_w, mpi->width +vf->priv->exp_x),
FFMAX(vf->priv->exp_h, mpi->height+vf->priv->exp_y));
if((vf->dmpi->flags & MP_IMGFLAG_DRAW_CALLBACK) &&
!(vf->dmpi->flags & MP_IMGFLAG_DIRECT)){
mp_tmsg(MSGT_VFILTER, MSGL_INFO, "Full DR not possible, trying SLICES instead!\n");
return;
}
// set up mpi as a cropped-down image of dmpi:
if(mpi->flags&MP_IMGFLAG_PLANAR){
mpi->planes[0]=vf->dmpi->planes[0]+
vf->priv->exp_y*vf->dmpi->stride[0]+vf->priv->exp_x;
mpi->planes[1]=vf->dmpi->planes[1]+
(vf->priv->exp_y>>mpi->chroma_y_shift)*vf->dmpi->stride[1]+(vf->priv->exp_x>>mpi->chroma_x_shift);
mpi->planes[2]=vf->dmpi->planes[2]+
(vf->priv->exp_y>>mpi->chroma_y_shift)*vf->dmpi->stride[2]+(vf->priv->exp_x>>mpi->chroma_x_shift);
mpi->stride[1]=vf->dmpi->stride[1];
mpi->stride[2]=vf->dmpi->stride[2];
} else {
/* Filter handler */
static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts)
{
mp_image_t *dmpi;
struct vf_priv_s *priv;
int skip;
priv = vf->priv;
/* Print the 'I' if is a intra frame. The \n advance the current line so you got the
* current file time (in second) and the frame number on the console ;-)
*/
if (priv->dump_iframe) {
if (mpi->pict_type == 1) {
mp_msg(MSGT_VFILTER, MSGL_INFO, "I!\n");
}
}
/* decide if frame must be shown */
if (priv->dump_iframe == 2) {
/* Only key frame */
skip = mpi->pict_type == 1 ? 0 : 1;
}
else {
/* Only 1 every frame_step */
skip = 0;
if ((priv->frame_step != 0) && ((priv->frame_cur % priv->frame_step) != 0)) {
skip = 1;
}
}
/* Increment current frame */
++priv->frame_cur;
if (skip == 0) {
/* Get image, export type (we don't modify tghe image) */
dmpi=vf_get_image(vf->next, mpi->imgfmt,
MP_IMGTYPE_EXPORT, 0,
mpi->w, mpi->h);
/* Copy only the pointer ( MP_IMGTYPE_EXPORT ! ) */
dmpi->planes[0] = mpi->planes[0];
dmpi->planes[1] = mpi->planes[1];
dmpi->planes[2] = mpi->planes[2];
dmpi->stride[0] = mpi->stride[0];
dmpi->stride[1] = mpi->stride[1];
dmpi->stride[2] = mpi->stride[2];
dmpi->width = mpi->width;
dmpi->height = mpi->height;
/* Chain to next filter / output ... */
return vf_next_put_image(vf, dmpi, pts);
}
/* Skip the frame */
return 0;
}
// mp_imgtype: buffering type, see mp_image.h
// mp_imgflag: buffer requirements (read/write, preserve, stride limits), see mp_image.h
// returns NULL or allocated mp_image_t*
// Note: buffer allocation may be moved to mpcodecs_config_vo() later...
mp_image_t *mpcodecs_get_image(sh_video_t *sh, int mp_imgtype, int mp_imgflag,
int w, int h)
{
mp_image_t *mpi =
vf_get_image(sh->vfilter, sh->codec->outfmt[sh->outfmtidx], mp_imgtype,
mp_imgflag, w, h);
if (mpi)
mpi->x = mpi->y = 0;
return mpi;
}
static void start_slice(struct vf_instance_s* vf, mp_image_t *mpi){
vf->dmpi=vf_get_image(vf->next,mpi->imgfmt,
mpi->type, mpi->flags, mpi->width, mpi->height);
if (vf->priv->shot) {
vf->priv->store_slices = 1;
if (!vf->priv->buffer)
vf->priv->buffer = (uint8_t*)memalign(16, vf->priv->stride*vf->priv->dh);
}
}
static void get_image(struct vf_instance_s* vf, mp_image_t *mpi){
mp_image_t *dmpi;
if(mpi->type == MP_IMGTYPE_TEMP && (!(mpi->flags&MP_IMGFLAG_PRESERVE)) ) {
dmpi = vf_get_image(vf->next,mpi->imgfmt,mpi->type, mpi->flags, mpi->w, mpi->h);
memcpy(mpi->planes,dmpi->planes,MP_MAX_PLANES*sizeof(unsigned char*));
memcpy(mpi->stride,dmpi->stride,MP_MAX_PLANES*sizeof(unsigned int));
mpi->flags|=MP_IMGFLAG_DIRECT;
mpi->priv=(void*)dmpi;
return;
}
}
static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts){
mp_image_t *dmpi;
// hope we'll get DR buffer:
dmpi=vf_get_image(vf->next,vf->priv->fmt,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
mpi->w, mpi->h);
switch(dmpi->imgfmt){
case IMGFMT_Y800:
case IMGFMT_Y8:
case IMGFMT_BGR8:
case IMGFMT_RGB8:
convert(mpi,dmpi,0,255,1);
break;
case IMGFMT_YVU9:
case IMGFMT_411P:
case IMGFMT_YV12:
case IMGFMT_I420:
case IMGFMT_IYUV:
case IMGFMT_422P:
case IMGFMT_444P:
convert(mpi,dmpi,0,255,1);
memset(dmpi->planes[1],128,dmpi->stride[1]*dmpi->chroma_height);
memset(dmpi->planes[2],128,dmpi->stride[2]*dmpi->chroma_height);
break;
case IMGFMT_YUY2:
convert(mpi,dmpi,0x8000,0x80ff,2);
break;
case IMGFMT_BGR12:
case IMGFMT_RGB12:
convert(mpi,dmpi,0,0x0fff,2);
break;
case IMGFMT_BGR15:
case IMGFMT_RGB15:
convert(mpi,dmpi,0,0x7fff,2);
break;
case IMGFMT_BGR16:
case IMGFMT_RGB16:
convert(mpi,dmpi,0,0xffff,2);
break;
case IMGFMT_BGR32:
case IMGFMT_RGB32:
convert(mpi,dmpi,0,0x00ffffff,4);
break;
default:
mp_msg(MSGT_VFILTER,MSGL_ERR,"Unhandled format: 0x%X\n",dmpi->imgfmt);
return 0;
}
return vf_next_put_image(vf,dmpi, pts);
}
static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){
mp_image_t *dmpi;
// hope we'll get DR buffer:
dmpi=vf_get_image(vf->next,mpi->imgfmt,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
2*mpi->w, 2*mpi->h);
Super2xSaI_ex(mpi->planes[0], mpi->stride[0],
dmpi->planes[0], dmpi->stride[0],
mpi->w, mpi->h, mpi->bpp/8);
return vf_next_put_image(vf,dmpi, pts);
}
static void get_image(struct vf_instance *vf, mp_image_t *mpi){
mp_image_t *dmpi= vf_get_image(vf->next, mpi->imgfmt,
mpi->type, mpi->flags, mpi->w, mpi->h);
mpi->planes[0]=dmpi->planes[0];
mpi->planes[1]=dmpi->planes[2];
mpi->planes[2]=dmpi->planes[1];
mpi->stride[0]=dmpi->stride[0];
mpi->stride[1]=dmpi->stride[2];
mpi->stride[2]=dmpi->stride[1];
mpi->width=dmpi->width;
mpi->flags|=MP_IMGFLAG_DIRECT;
mpi->priv=(void*)dmpi;
}
static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts) {
mp_image_t *dmpi;
int x,y, plane;
if(!(mpi->flags&MP_IMGFLAG_DIRECT)) {
// no DR, so get a new image! hope we'll get DR buffer:
vf->dmpi=vf_get_image(vf->next,mpi->imgfmt, MP_IMGTYPE_TEMP,
MP_IMGFLAG_ACCEPT_STRIDE|MP_IMGFLAG_PREFER_ALIGNED_STRIDE,
mpi->w,mpi->h);
}
dmpi= vf->dmpi;
vf->priv->mpi= mpi;
vf_clone_mpi_attributes(dmpi, mpi);
for(plane=0; plane<3; plane++) {
int w= mpi->w >> (plane ? mpi->chroma_x_shift : 0);
int h= mpi->h >> (plane ? mpi->chroma_y_shift : 0);
uint8_t *dst = dmpi->planes[plane];
int dst_stride= dmpi->stride[plane];
double const_values[]= {
M_PI,
M_E,
0,
0,
w,
h,
vf->priv->framenum,
w/(double)mpi->w,
h/(double)mpi->h,
0
};
if (!vf->priv->e[plane]) continue;
for(y=0; y<h; y++) {
const_values[3]=y;
for(x=0; x<w; x++) {
const_values[2]=x;
dst[x + y * dst_stride] = av_expr_eval(vf->priv->e[plane],
const_values, vf);
}
}
}
vf->priv->framenum++;
return vf_next_put_image(vf,dmpi, pts);
}
static int put_image(struct vf_instance* vf, mp_image_t *mpi, double pts)
{
mp_image_t *dmpi;
// hope we'll get DR buffer:
dmpi=vf_get_image(vf->next, IMGFMT_YV12,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE |
(vf->priv->scaleh == 1) ? MP_IMGFLAG_READABLE : 0,
mpi->w * vf->priv->scalew,
mpi->h / vf->priv->scaleh - vf->priv->skipline);
toright(dmpi->planes, mpi->planes, dmpi->stride,
mpi->stride, mpi->w, mpi->h, vf->priv);
return vf_next_put_image(vf,dmpi, pts);
}
static void get_image(struct vf_instance_s* vf, mp_image_t *mpi){
if(mpi->flags&MP_IMGFLAG_PRESERVE) return; // don't change
// ok, we can do pp in-place (or pp disabled):
vf->dmpi=vf_get_image(vf->next,mpi->imgfmt,
mpi->type, mpi->flags | MP_IMGFLAG_READABLE, mpi->width, mpi->height);
mpi->planes[0]=vf->dmpi->planes[0];
mpi->stride[0]=vf->dmpi->stride[0];
mpi->width=vf->dmpi->width;
if(mpi->flags&MP_IMGFLAG_PLANAR){
mpi->planes[1]=vf->dmpi->planes[1];
mpi->planes[2]=vf->dmpi->planes[2];
mpi->stride[1]=vf->dmpi->stride[1];
mpi->stride[2]=vf->dmpi->stride[2];
}
mpi->flags|=MP_IMGFLAG_DIRECT;
}
static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){
mp_image_t *dmpi;
// hope we'll get DR buffer:
dmpi=vf_get_image(vf->next,vf->priv->fmt,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
mpi->w, mpi->h);
if (!mpi->planes[1])
{
if(!vf->priv->pal_msg){
mp_msg(MSGT_VFILTER,MSGL_V,"[%s] no palette given, assuming builtin grayscale one\n",vf->info->name);
vf->priv->pal_msg=1;
}
mpi->planes[1] = (unsigned char*)gray_pal;
}
if(mpi->w==mpi->stride[0] && dmpi->w*(dmpi->bpp>>3)==dmpi->stride[0]){
// no stride conversion needed
switch(IMGFMT_RGB_DEPTH(dmpi->imgfmt)){
case 15:
if (IMGFMT_IS_BGR(dmpi->imgfmt))
palette8tobgr15(mpi->planes[0],dmpi->planes[0],mpi->h*mpi->w,mpi->planes[1]);
else
palette8torgb15(mpi->planes[0],dmpi->planes[0],mpi->h*mpi->w,mpi->planes[1]);
break;
case 16:
if (IMGFMT_IS_BGR(dmpi->imgfmt))
palette8tobgr16(mpi->planes[0],dmpi->planes[0],mpi->h*mpi->w,mpi->planes[1]);
else
palette8torgb16(mpi->planes[0],dmpi->planes[0],mpi->h*mpi->w,mpi->planes[1]);
break;
case 24:
if (IMGFMT_IS_BGR(dmpi->imgfmt))
palette8tobgr24(mpi->planes[0],dmpi->planes[0],mpi->h*mpi->w,mpi->planes[1]);
else
palette8torgb24(mpi->planes[0],dmpi->planes[0],mpi->h*mpi->w,mpi->planes[1]);
break;
case 32:
if (IMGFMT_IS_BGR(dmpi->imgfmt))
palette8tobgr32(mpi->planes[0],dmpi->planes[0],mpi->h*mpi->w,mpi->planes[1]);
else
palette8torgb32(mpi->planes[0],dmpi->planes[0],mpi->h*mpi->w,mpi->planes[1]);
break;
}
} else {
static void get_image(struct vf_instance_s* vf, mp_image_t *mpi) {
if(mpi->flags&MP_IMGFLAG_PRESERVE) return; // don't change
if(mpi->imgfmt!=vf->priv->outfmt) return; // colorspace differ
// ok, we can do pp in-place (or pp disabled):
vf->dmpi=vf_get_image(vf->next,mpi->imgfmt,
mpi->type, mpi->flags, mpi->w, mpi->h);
mpi->planes[0]=vf->dmpi->planes[0];
mpi->stride[0]=vf->dmpi->stride[0];
mpi->width=vf->dmpi->width;
if(mpi->flags&MP_IMGFLAG_PLANAR) {
mpi->planes[1]=vf->dmpi->planes[1];
mpi->planes[2]=vf->dmpi->planes[2];
mpi->stride[1]=vf->dmpi->stride[1];
mpi->stride[2]=vf->dmpi->stride[2];
}
mpi->flags|=MP_IMGFLAG_DIRECT;
}
static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){
mp_image_t *dmpi;
if (mpi->flags&MP_IMGFLAG_DRAW_CALLBACK)
return vf_next_put_image(vf,vf->dmpi, pts);
dmpi=vf_get_image(vf->next,mpi->imgfmt,
MP_IMGTYPE_EXPORT, 0,
vf->priv->crop_w, vf->priv->crop_h);
if(mpi->flags&MP_IMGFLAG_PLANAR){
dmpi->planes[0]=mpi->planes[0]+
vf->priv->crop_y*mpi->stride[0]+vf->priv->crop_x;
dmpi->planes[1]=mpi->planes[1]+
(vf->priv->crop_y>>mpi->chroma_y_shift)*mpi->stride[1]+(vf->priv->crop_x>>mpi->chroma_x_shift);
dmpi->planes[2]=mpi->planes[2]+
(vf->priv->crop_y>>mpi->chroma_y_shift)*mpi->stride[2]+(vf->priv->crop_x>>mpi->chroma_x_shift);
dmpi->stride[1]=mpi->stride[1];
dmpi->stride[2]=mpi->stride[2];
} else {
static void get_image(struct vf_instance_s* vf, mp_image_t *mpi){
if(mpi->flags&MP_IMGFLAG_ACCEPT_STRIDE){
// try full DR !
vf->dmpi=vf_get_image(vf->next,mpi->imgfmt,
mpi->type, mpi->flags, mpi->width, mpi->height);
// set up mpi as a upside-down image of dmpi:
mpi->planes[0]=vf->dmpi->planes[0]+
vf->dmpi->stride[0]*(vf->dmpi->height-1);
mpi->stride[0]=-vf->dmpi->stride[0];
if(mpi->flags&MP_IMGFLAG_PLANAR){
mpi->planes[1]=vf->dmpi->planes[1]+
vf->dmpi->stride[1]*((vf->dmpi->height>>mpi->chroma_y_shift)-1);
mpi->stride[1]=-vf->dmpi->stride[1];
mpi->planes[2]=vf->dmpi->planes[2]+
vf->dmpi->stride[2]*((vf->dmpi->height>>mpi->chroma_y_shift)-1);
mpi->stride[2]=-vf->dmpi->stride[2];
}
static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts){
int cw= mpi->w >> mpi->chroma_x_shift;
int ch= mpi->h >> mpi->chroma_y_shift;
int threshold = vf->priv->luma.threshold || vf->priv->chroma.threshold;
mp_image_t *dmpi=vf_get_image(vf->next,mpi->imgfmt,
MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE|
(threshold ? MP_IMGFLAG_READABLE : 0),
mpi->w,mpi->h);
assert(mpi->flags&MP_IMGFLAG_PLANAR);
blur(dmpi->planes[0], mpi->planes[0], mpi->w,mpi->h, dmpi->stride[0], mpi->stride[0], &vf->priv->luma);
blur(dmpi->planes[1], mpi->planes[1], cw , ch , dmpi->stride[1], mpi->stride[1], &vf->priv->chroma);
blur(dmpi->planes[2], mpi->planes[2], cw , ch , dmpi->stride[2], mpi->stride[2], &vf->priv->chroma);
return vf_next_put_image(vf,dmpi, pts);
}
/***
* \param vf pointer to vf_instance
* \param mpi pointer to mp_image_t structure
* \param pts
*/
static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts){
struct vf_priv_s *priv = vf->priv;
int size = 0;
int i;
mp_image_t* dmpi;
for (i = 0; i < priv->fields; i++)
size += jpeg_enc_frame(priv->j,
mpi->planes[0] + i*priv->y_stride,
mpi->planes[1] + i*priv->c_stride,
mpi->planes[2] + i*priv->c_stride,
priv->buf + size);
dmpi = vf_get_image(vf->next, IMGFMT_ZRMJPEGNI,
MP_IMGTYPE_EXPORT, 0, mpi->w, mpi->h);
dmpi->planes[0] = (uint8_t*)priv->buf;
dmpi->planes[1] = (uint8_t*)size;
return vf_next_put_image(vf,dmpi, pts);
}