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| author | Dmitry Kovalev <dkovalev@google.com> | 2013-03-15 18:21:55 -0700 |
|---|---|---|
| committer | Dmitry Kovalev <dkovalev@google.com> | 2013-03-15 18:21:55 -0700 |
| commit | 26cec5c13f1d9f2911e903ee5089a052adea86f0 (patch) | |
| tree | a460e3d0795168f15a1e728360903ee3d8d127dd /vpx | |
| parent | 7d855a9f13c0b303ec07b2025a35925b7a84dde9 (diff) | |
| download | libvpx-26cec5c13f1d9f2911e903ee5089a052adea86f0.tar libvpx-26cec5c13f1d9f2911e903ee5089a052adea86f0.tar.gz libvpx-26cec5c13f1d9f2911e903ee5089a052adea86f0.tar.bz2 libvpx-26cec5c13f1d9f2911e903ee5089a052adea86f0.zip | |
Basic encryption feature for libvpx.
New decoder control paramter VP8_SET_DECRYPT_KEY to set the decryption key.
Change-Id: I6fc1f44d41f74f3b3f702778af1a6f8f5cc9439f
Diffstat (limited to 'vpx')
| -rw-r--r-- | vpx/vp8dx.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/vpx/vp8dx.h b/vpx/vp8dx.h index e2ec8b213..ca3d63c8f 100644 --- a/vpx/vp8dx.h +++ b/vpx/vp8dx.h @@ -63,6 +63,12 @@ enum vp8_dec_control_id { */ VP8D_GET_LAST_REF_USED, + /** decryption key to protect encoded data buffer before decoding, + * pointer to 32 byte array which is copied, so the array passed + * does not need to be preserved + */ + VP8_SET_DECRYPT_KEY, + VP8_DECODER_CTRL_ID_MAX }; @@ -78,6 +84,7 @@ enum vp8_dec_control_id { VPX_CTRL_USE_TYPE(VP8D_GET_LAST_REF_UPDATES, int *) VPX_CTRL_USE_TYPE(VP8D_GET_FRAME_CORRUPTED, int *) VPX_CTRL_USE_TYPE(VP8D_GET_LAST_REF_USED, int *) +VPX_CTRL_USE_TYPE(VP8_SET_DECRYPT_KEY, const unsigned char *) /*! @} - end defgroup vp8_decoder */ |