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libs: encoder: objects: Add a reference flag

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We can have p-frame as non-ref and also b-frame as ref
which are not supported yet. Reference flag
is the first machinery needed for more advanced
reference picture selection modes.

Signed-off-by: Sreerenj Balachandran <sreerenj.balachandran@intel.com>

https://bugzilla.gnome.org/show_bug.cgi?id=788918
This commit is contained in:
XuGuangxin 2016-07-27 16:41:01 +03:00 committed by Víctor Manuel Jáquez Leal
parent e1f9959eb5
commit 89717a447f
1 changed files with 6 additions and 2 deletions
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8
gst-libs/gst/vaapi/gstvaapiencoder_objects.h
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@ -223,8 +223,9 @@ gst_vaapi_enc_huffman_table_new (GstVaapiEncoder * encoder, guint8 * data,
typedef enum
{
GST_VAAPI_ENC_PICTURE_FLAG_IDR = (GST_VAAPI_CODEC_OBJECT_FLAG_LAST << 0),
GST_VAAPI_ENC_PICTURE_FLAG_LAST = (GST_VAAPI_CODEC_OBJECT_FLAG_LAST << 1),
GST_VAAPI_ENC_PICTURE_FLAG_IDR = (GST_VAAPI_CODEC_OBJECT_FLAG_LAST << 0),
GST_VAAPI_ENC_PICTURE_FLAG_REFERENCE = (GST_VAAPI_CODEC_OBJECT_FLAG_LAST << 1),
GST_VAAPI_ENC_PICTURE_FLAG_LAST = (GST_VAAPI_CODEC_OBJECT_FLAG_LAST << 2),
} GstVaapiEncPictureFlags;
#define GST_VAAPI_ENC_PICTURE_FLAGS GST_VAAPI_MINI_OBJECT_FLAGS
@ -235,6 +236,9 @@ typedef enum
#define GST_VAAPI_ENC_PICTURE_IS_IDR(picture) \
GST_VAAPI_ENC_PICTURE_FLAG_IS_SET(picture, GST_VAAPI_ENC_PICTURE_FLAG_IDR)
#define GST_VAAPI_ENC_PICTURE_IS_REFRENCE(picture) \
GST_VAAPI_ENC_PICTURE_FLAG_IS_SET(picture, GST_VAAPI_ENC_PICTURE_FLAG_REFERENCE)
/**
* GstVaapiEncPicture:
*