void CropVideo()
{
// The video player on the PS4 frequently generates video on larger textures than the video, and requires us to crop the video. This code calculates
// the crop values and passes the data on to the TRANSFORM_TEX call in the shader, without it we get nasty black borders at the edge of video
if (videoImage != null)
{
int cropleft, cropright, croptop, cropbottom, width, height;
video.GetVideoCropValues(out cropleft, out cropright, out croptop, out cropbottom, out width, out height);
float scalex = 1.0f;
float scaley = 1.0f;
float offx = 0.0f;
float offy = 0.0f;
if ((width > 0) && (height > 0))
{
int fullwidth = width + cropleft + cropright;
scalex = (float)width / (float)fullwidth;
offx = (float)cropleft / (float)fullwidth;
int fullheight = height + croptop + cropbottom;
scaley = (float)height / (float)fullheight;
offy = (float)croptop / (float)fullheight;
}
// Typically we want to invert the Y on the video because thats how planes UV's are layed out
videoImage.material.SetVector("_MainTex_ST", new Vector4(scalex, scaley * -1, offx, 1 - offy));
}
}
void Update()
{
if (isStart)
{
int cropleft, cropright, croptop, cropbottom, width, height;
cropleft = 0;
cropright = 0;
cropbottom = 0;
croptop = 0;
width = 1920;
height = 1080;
videoPlayerPs4.GetVideoCropValues(out cropleft, out cropright, out croptop, out cropbottom, out width, out height);
float scalex = 1.0f;
float scaley = 1.0f;
float offx = 0.0f;
float offy = 0.0f;
if ((width > 0) && (height > 0))
{
int fullwidth = width + cropleft + cropright;
scalex = (float)width / (float)fullwidth;
offx = (float)cropleft / (float)fullwidth;
int fullheight = height + croptop + cropbottom;
scaley = (float)height / (float)fullheight;
offy = (float)croptop / (float)fullheight;
}
planePS4.material.SetVector("_MainTex_ST", new Vector4(scalex, scaley * -1, offx, 1 - offy)); // typically we want to invert the Y on the video because thats how planes UV's are layed out
}
}
private void CropVideo()
{
//PS4Input.PadSetLightBar(0, UnityEngine.Random.Range(0, 255), UnityEngine.Random.Range(0, 255), UnityEngine.Random.Range(0, 255));
int cropleft, cropright, croptop, cropbottom, width, height;
video.GetVideoCropValues(out cropleft, out cropright, out croptop, out cropbottom, out width, out height);
float scalex = 1.0f;
float scaley = 1.0f;
float offx = 0.0f;
float offy = 0.0f;
if ((width > 0) && (height > 0))
{
int fullwidth = width + cropleft + cropright;
scalex = (float)width / (float)fullwidth;
offx = (float)cropleft / (float)fullwidth;
int fullheight = height + croptop + cropbottom;
scaley = (float)height / (float)fullheight;
offy = (float)croptop / (float)fullheight;
}
plane.GetComponent <Renderer>().material.SetVector("_MainTex_ST", new Vector4(scalex, scaley * -1, offx, 1 - offy)); // typically we want to invert the Y on the video because thats how planes UV's are layed out
//Debug.LogError("PLAYING VIDEO");
}