public override bool WaitForNextFrame(Camera camera, int previousFrameCount)
{
int count = 2;
AVPPlayerTextureInfo[] textures = new AVPPlayerTextureInfo[count];
int ret = AVPPlayerExtractFrame(_player, textures, ref count, 0.0);
if (ret == 0)
{
_planeCount = count;
for (int i = 0; i < count; ++i)
{
if (_texture[i] == null || _texture[i].width != textures[i].width || _texture[i].height != textures[i].height || _texture[i].format != (TextureFormat)textures[i].format)
{
int format = textures[i].format;
#if !UNITY_5_6_OR_NEWER
// Older Unitys do not support R8 or RG16 texture formats so patch them through to Alpha8 and ARGB4444 respectively.
if (format == 63)
{
format = 1;
}
else if (format == 62)
{
format = 2;
}
#endif
_texture[i] = Texture2D.CreateExternalTexture(textures[i].width, textures[i].height, (TextureFormat)format, /*mipmap*/ false, /*linear*/ false, textures[i].native);
if (i == 0)
{
_width = textures[i].width;
_height = textures[i].height;
_flipped = textures[i].flipped != 0;
}
}
else
{
_texture[i].UpdateExternalTexture(textures[i].native);
}
}
return(true);
}
return(false);
}
public void UpdateTextures()
{
AVPPlayerTextureInfo[] textures = new AVPPlayerTextureInfo[2];
int count = textures.Length;
if (AVPPlayerGetTextures(_player, textures, ref count))
{
_planeCount = count;
for (int i = 0; i < count; ++i)
{
if (_texture[i] == null || _texture[i].width != textures[i].width || _texture[i].height != textures[i].height || _texture[i].format != (TextureFormat)textures[i].format)
{
if (_texture[i] != null)
{
_texture[i].UpdateExternalTexture(IntPtr.Zero);
_texture[i] = null;
}
int format = textures[i].format;
#if !UNITY_5_6_OR_NEWER
// Older Unitys do not support R8 or RG16 texture formats so patch them through to Alpha8 and ARGB4444 respectively.
if (format == 63)
{
format = 1;
}
else if (format == 62)
{
format = 2;
}
#endif
_texture[i] = Texture2D.CreateExternalTexture(textures[i].width, textures[i].height, (TextureFormat)format, /*mipmap*/ false, /*linear*/ false, textures[i].native);
if (i == 0)
{
_width = textures[i].width;
_height = textures[i].height;
_flipped = textures[i].flipped != 0;
}
if (_texture[i] != null)
{
ApplyTextureProperties(_texture[i]);
}
}
else
{
_texture[i].UpdateExternalTexture(textures[i].native);
}
}
// If Y'CbCr grab the transform
if (_useYpCbCr && !_YpCbCrTransformIsValid)
{
float[] transform = new float[16];
_YpCbCrTransformIsValid = AVPPlayerGetYpCbCrTransform(_player, ref transform[0]);
for (int i = 0; i < 16; ++i)
{
_YpCbCrTransform[i] = transform[i];
}
}
}
}
