C++ (Cpp) vp8_post_proc_frame示例

示例#1

文件： onyxd_if.c 项目： MIPS/external-libvpx

int vp8dx_get_raw_frame(VP8D_COMP *pbi, YV12_BUFFER_CONFIG *sd,
                        int64_t *time_stamp, int64_t *time_end_stamp,
                        vp8_ppflags_t *flags) {
  int ret = -1;

  if (pbi->ready_for_new_data == 1) return ret;

  /* ie no raw frame to show!!! */
  if (pbi->common.show_frame == 0) return ret;

  pbi->ready_for_new_data = 1;
  *time_stamp = pbi->last_time_stamp;
  *time_end_stamp = 0;

#if CONFIG_POSTPROC
  ret = vp8_post_proc_frame(&pbi->common, sd, flags);
#else
  (void)flags;

  if (pbi->common.frame_to_show) {
    *sd = *pbi->common.frame_to_show;
    sd->y_width = pbi->common.Width;
    sd->y_height = pbi->common.Height;
    sd->uv_height = pbi->common.Height / 2;
    ret = 0;
  } else {
    ret = -1;
  }

#endif /*!CONFIG_POSTPROC*/
  vpx_clear_system_state();
  return ret;
}

示例#2

文件： onyxd_if.c 项目： lofter2011/Icefox

int vp8dx_get_raw_frame(VP8D_PTR ptr, YV12_BUFFER_CONFIG *sd, INT64 *time_stamp, INT64 *time_end_stamp, int deblock_level,  int noise_level, int flags)
{
    int ret = -1;
    VP8D_COMP *pbi = (VP8D_COMP *) ptr;

    if (pbi->ready_for_new_data == 1)
        return ret;

    // ie no raw frame to show!!!
    if (pbi->common.show_frame == 0)
        return ret;

    pbi->ready_for_new_data = 1;
    *time_stamp = pbi->last_time_stamp;
    *time_end_stamp = 0;

    sd->clrtype = pbi->common.clr_type;
#if CONFIG_POSTPROC
    ret = vp8_post_proc_frame(&pbi->common, sd, deblock_level, noise_level, flags);
#else

    if (pbi->common.frame_to_show)
    {
        *sd = *pbi->common.frame_to_show;
        sd->y_width = pbi->common.Width;
        sd->y_height = pbi->common.Height;
        sd->uv_height = pbi->common.Height / 2;
        ret = 0;
    }
    else
    {
        ret = -1;
    }

#endif //!CONFIG_POSTPROC
    vp8_clear_system_state();
    return ret;
}