codecUtilsH264GetProfile

Converts the profile indication (profile_idc) in the stream's sequence parameter set into a string. The SPS is expected to have the following format, as defined in the H.264 specification. The SPS is viewed as a bitstream here, with bit 0 being the most significant bit of the first byte.

• Bit 0:7 - Profile indication
• Bit 8 - constraint_set0_flag
• Bit 9 - constraint_set1_flag
• Bit 10 - constraint_set2_flag
• Bit 11 - constraint_set3_flag
• Bit 12 - constraint_set3_flag
• Bit 13:15 - Reserved
• Bit 16:24 - Level indication