ImgReSampleContext *img_resample_full_init(int owidth, int oheight,

                                      int iwidth, int iheight,

                                      int topBand, int bottomBand,

        int leftBand, int rightBand,

        int padtop, int padbottom,

        int padleft, int padright)

{

    ImgReSampleContext *s;



    s = av_mallocz(sizeof(ImgReSampleContext));

    if (!s)




    s->line_buf = av_mallocz(owidth * (LINE_BUF_HEIGHT + NB_TAPS));

    if (!s->line_buf) 

        goto fail;

    

    s->owidth = owidth;

    s->oheight = oheight;

    s->iwidth = iwidth;

    s->iheight = iheight;

  

    s->topBand = topBand;

    s->bottomBand = bottomBand;

    s->leftBand = leftBand;

    s->rightBand = rightBand;

    

    s->padtop = padtop;

    s->padbottom = padbottom;

    s->padleft = padleft;

    s->padright = padright;



    s->pad_owidth = owidth - (padleft + padright);

    s->pad_oheight = oheight - (padtop + padbottom);



    s->h_incr = ((iwidth - leftBand - rightBand) * POS_FRAC) / s->pad_owidth;

    s->v_incr = ((iheight - topBand - bottomBand) * POS_FRAC) / s->pad_oheight; 



    av_build_filter(&s->h_filters[0][0], (float) s->pad_owidth  / 

            (float) (iwidth - leftBand - rightBand), NB_TAPS, NB_PHASES, 1<<FILTER_BITS, 0);

    av_build_filter(&s->v_filters[0][0], (float) s->pad_oheight / 

            (float) (iheight - topBand - bottomBand), NB_TAPS, NB_PHASES, 1<<FILTER_BITS, 0);



    return s;

fail:

    av_free(s);


}
ImgReSampleContext *img_resample_full_init(int owidth, int oheight,

                                      int iwidth, int iheight,

                                      int topBand, int bottomBand,

        int leftBand, int rightBand,

        int padtop, int padbottom,

        int padleft, int padright)

{

    ImgReSampleContext *s;



    s = av_mallocz(sizeof(ImgReSampleContext));

    if (!s)




    s->line_buf = av_mallocz(owidth * (LINE_BUF_HEIGHT + NB_TAPS));

    if (!s->line_buf) 

        goto fail;

    

    s->owidth = owidth;

    s->oheight = oheight;

    s->iwidth = iwidth;

    s->iheight = iheight;

  

    s->topBand = topBand;

    s->bottomBand = bottomBand;

    s->leftBand = leftBand;

    s->rightBand = rightBand;

    

    s->padtop = padtop;

    s->padbottom = padbottom;

    s->padleft = padleft;

    s->padright = padright;



    s->pad_owidth = owidth - (padleft + padright);

    s->pad_oheight = oheight - (padtop + padbottom);



    s->h_incr = ((iwidth - leftBand - rightBand) * POS_FRAC) / s->pad_owidth;

    s->v_incr = ((iheight - topBand - bottomBand) * POS_FRAC) / s->pad_oheight; 



    av_build_filter(&s->h_filters[0][0], (float) s->pad_owidth  / 

            (float) (iwidth - leftBand - rightBand), NB_TAPS, NB_PHASES, 1<<FILTER_BITS, 0);

    av_build_filter(&s->v_filters[0][0], (float) s->pad_oheight / 

            (float) (iheight - topBand - bottomBand), NB_TAPS, NB_PHASES, 1<<FILTER_BITS, 0);



    return s;

fail:

    av_free(s);


}
ImgReSampleContext *FUNC_0(int owidth, int oheight,

                                      int iwidth, int iheight,

                                      int topBand, int bottomBand,

        int leftBand, int rightBand,

        int padtop, int padbottom,

        int padleft, int padright)

{

    ImgReSampleContext *s;



    s = av_mallocz(sizeof(ImgReSampleContext));

    if (!s)




    s->line_buf = av_mallocz(owidth * (LINE_BUF_HEIGHT + NB_TAPS));

    if (!s->line_buf) 

        goto fail;

    

    s->owidth = owidth;

    s->oheight = oheight;

    s->iwidth = iwidth;

    s->iheight = iheight;

  

    s->topBand = topBand;

    s->bottomBand = bottomBand;

    s->leftBand = leftBand;

    s->rightBand = rightBand;

    

    s->padtop = padtop;

    s->padbottom = padbottom;

    s->padleft = padleft;

    s->padright = padright;



    s->pad_owidth = owidth - (padleft + padright);

    s->pad_oheight = oheight - (padtop + padbottom);



    s->h_incr = ((iwidth - leftBand - rightBand) * POS_FRAC) / s->pad_owidth;

    s->v_incr = ((iheight - topBand - bottomBand) * POS_FRAC) / s->pad_oheight; 



    av_build_filter(&s->h_filters[0][0], (float) s->pad_owidth  / 

            (float) (iwidth - leftBand - rightBand), NB_TAPS, NB_PHASES, 1<<FILTER_BITS, 0);

    av_build_filter(&s->v_filters[0][0], (float) s->pad_oheight / 

            (float) (iheight - topBand - bottomBand), NB_TAPS, NB_PHASES, 1<<FILTER_BITS, 0);



    return s;

fail:

    av_free(s);


}
ImgReSampleContext *FUNC_0(int owidth, int oheight,
int iwidth, int iheight,
int topBand, int bottomBand,
int leftBand, int rightBand,
int padtop, int padbottom,
int padleft, int padright)
{ ImgReSampleContext *s; s = av_mallocz(sizeof(ImgReSampleContext)); if (!s)
s->line_buf = av_mallocz(owidth * (LINE_BUF_HEIGHT + NB_TAPS)); if (!s->line_buf)
goto fail; s->owidth = owidth; s->oheight = oheight; s->iwidth = iwidth; s->iheight = iheight; s->topBand = topBand; s->bottomBand = bottomBand; s->leftBand = leftBand; s->rightBand = rightBand; s->padtop = padtop; s->padbottom = padbottom; s->padleft = padleft; s->padright = padright; s->pad_owidth = owidth - (padleft + padright); s->pad_oheight = oheight - (padtop + padbottom); s->h_incr = ((iwidth - leftBand - rightBand) * POS_FRAC) / s->pad_owidth; s->v_incr = ((iheight - topBand - bottomBand) * POS_FRAC) / s->pad_oheight; av_build_filter(&s->h_filters[0][0], (float) s->pad_owidth  /
(float) (iwidth - leftBand - rightBand), NB_TAPS, NB_PHASES, 1<<FILTER_BITS, 0); av_build_filter(&s->v_filters[0][0], (float) s->pad_oheight /
(float) (iheight - topBand - bottomBand), NB_TAPS, NB_PHASES, 1<<FILTER_BITS, 0); return s; fail:
av_free(s); }