| tex | Text texture to convert. |
| quality | 1..100（デフォルト75）でエンコードする JPG の画質 |
テクスチャを JPG 形式にエンコードします
The returned byte array is the JPG "file". You can write them to disk to get the JPG file,
send them over the network, etc.
This function works only on uncompressed, non-HDR texture formats.
You must enable the texture's Read/Write Enabled flag in the Texture Import Settings.
The encoded JPG data will have no alpha channel.
関連項目: EncodeToPNG.