diff options
author | James Almer <jamrial@gmail.com> | 2019-06-20 22:21:26 -0300 |
---|---|---|
committer | James Almer <jamrial@gmail.com> | 2019-07-20 11:28:09 -0300 |
commit | e460dcc832e911982e5cf143ce7ff52c95547ab0 (patch) | |
tree | 04344d091f8b492c129f338b5b8b8946b93904a7 /libavcodec/cbs_h265.h | |
parent | d4035ca849bdb90e95c87e2737a99ea657be0716 (diff) |
avcodec/cbs_h265: add support for Alpha Channel Info SEI messages
As defined in sections F.14.2.8 and F.14.3.8
Reviewed-by: Mark Thompson <sw@jkqxz.net>
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavcodec/cbs_h265.h')
-rw-r--r-- | libavcodec/cbs_h265.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libavcodec/cbs_h265.h b/libavcodec/cbs_h265.h index c9bc90187b..ad746bf35f 100644 --- a/libavcodec/cbs_h265.h +++ b/libavcodec/cbs_h265.h @@ -679,6 +679,17 @@ typedef struct H265RawSEIAlternativeTransferCharacteristics { uint8_t preferred_transfer_characteristics; } H265RawSEIAlternativeTransferCharacteristics; +typedef struct H265RawSEIAlphaChannelInfo { + uint8_t alpha_channel_cancel_flag; + uint8_t alpha_channel_use_idc; + uint8_t alpha_channel_bit_depth_minus8; + uint16_t alpha_transparent_value; + uint16_t alpha_opaque_value; + uint8_t alpha_channel_incr_flag; + uint8_t alpha_channel_clip_flag; + uint8_t alpha_channel_clip_type_flag; +} H265RawSEIAlphaChannelInfo; + typedef struct H265RawSEIPayload { uint32_t payload_type; uint32_t payload_size; @@ -697,6 +708,7 @@ typedef struct H265RawSEIPayload { H265RawSEIContentLightLevelInfo content_light_level; H265RawSEIAlternativeTransferCharacteristics alternative_transfer_characteristics; + H265RawSEIAlphaChannelInfo alpha_channel_info; struct { uint8_t *data; size_t data_length; |