crc: add AV_CRC_8_SBC as a 8 bits CRC with polynomial 0x1D

2017-12-20 01:29:05 +01:00
parent ea0963181a
commit 0b4ad86959
4 changed files with 32 additions and 3 deletions
--- a/libavutil/crc.h
+++ b/libavutil/crc.h
@@ -54,6 +54,7 @@ typedef enum {
    AV_CRC_32_IEEE_LE,  /*< reversed bitorder version of AV_CRC_32_IEEE */
    AV_CRC_16_ANSI_LE,  /*< reversed bitorder version of AV_CRC_16_ANSI */
    AV_CRC_24_IEEE,
+    AV_CRC_8_EBU,
    AV_CRC_MAX,         /*< Not part of public API! Do not use outside libavutil. */
 }AVCRCId;