mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-22 00:06:36 +00:00
Code Issues 1 Projects Releases Wiki Activity

HEVC_Encode: Add HEVC(h265) encoder to core libgstvaapi

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=748874

Signed-off-by: Sreerenj Balachandran <sreerenj.balachandran@intel.com>
This commit is contained in:
Sreerenj Balachandran 2015-05-25 11:38:34 +03:00
parent e6f0339178
commit e623651d69
3 changed files with 2643 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
gst-libs/gst/vaapi/Makefile.am
View file

@ -222,6 +222,13 @@ libgstvaapi_source_c += $(libgstvaapi_vp8enc_source_c)
libgstvaapi_source_h += $(libgstvaapi_vp8enc_source_h)
endif
libgstvaapi_h265enc_source_c = gstvaapiencoder_h265.c
libgstvaapi_h265enc_source_h = gstvaapiencoder_h265.h
if USE_H265_ENCODER
libgstvaapi_source_c += $(libgstvaapi_h265enc_source_c)
libgstvaapi_source_h += $(libgstvaapi_h265enc_source_h)
endif
libgstvaapi_drm_source_c = \
gstvaapidisplay_drm.c \
gstvaapiwindow_drm.c \
@ -590,6 +597,8 @@ EXTRA_DIST += \
$(libgstvaapi_jpegenc_source_c) \
$(libgstvaapi_vp8enc_source_h) \
$(libgstvaapi_vp8enc_source_c) \
$(libgstvaapi_h265enc_source_h) \
$(libgstvaapi_h265enc_source_c) \
$(libgstvaapi_egl_source_c) \
$(libgstvaapi_egl_source_h) \
$(libgstvaapi_egl_source_priv_h) \

2562
gst-libs/gst/vaapi/gstvaapiencoder_h265.c Normal file
View file

File diff suppressed because it is too large Load diff

72
gst-libs/gst/vaapi/gstvaapiencoder_h265.h Normal file
View file

@ -0,0 +1,72 @@
/*
* gstvaapiencoder_h265.h - H.265 encoder
*
* Copyright (C) 2015 Intel Corporation
* Author: Sreerenj Balachandran <sreerenj.balachandran@intel.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1
* of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
#ifndef GST_VAAPI_ENCODER_H265_H
#define GST_VAAPI_ENCODER_H265_H
#include <gst/vaapi/gstvaapiencoder.h>
#include <gst/vaapi/gstvaapiutils_h265.h>
G_BEGIN_DECLS
#define GST_VAAPI_ENCODER_H265(encoder) \
((GstVaapiEncoderH265 *) (encoder))
typedef struct _GstVaapiEncoderH265 GstVaapiEncoderH265;
/**
* GstVaapiEncoderH265Prop:
* @GST_VAAPI_ENCODER_H265_PROP_MAX_BFRAMES: Number of B-frames between I
* and P (uint).
* @GST_VAAPI_ENCODER_H265_PROP_INIT_QP: Initial quantizer value (uint).
* @GST_VAAPI_ENCODER_H265_PROP_MIN_QP: Minimal quantizer value (uint).
* @GST_VAAPI_ENCODER_H265_PROP_NUM_SLICES: Number of slices per frame (uint).
* @GST_VAAPI_ENCODER_H265_PROP_CPB_LENGTH: Length of the CPB buffer
* in milliseconds (uint).
*
* The set of H.265 encoder specific configurable properties.
*/
typedef enum {
GST_VAAPI_ENCODER_H265_PROP_MAX_BFRAMES = -1,
GST_VAAPI_ENCODER_H265_PROP_INIT_QP = -2,
GST_VAAPI_ENCODER_H265_PROP_MIN_QP = -3,
GST_VAAPI_ENCODER_H265_PROP_NUM_SLICES = -4,
GST_VAAPI_ENCODER_H265_PROP_CPB_LENGTH = -7
} GstVaapiEncoderH265Prop;
GstVaapiEncoder *
gst_vaapi_encoder_h265_new (GstVaapiDisplay * display);
GPtrArray *
gst_vaapi_encoder_h265_get_default_properties (void);
gboolean
gst_vaapi_encoder_h265_set_max_profile (GstVaapiEncoderH265 * encoder,
GstVaapiProfile profile);
gboolean
gst_vaapi_encoder_h265_get_profile_tier_level (GstVaapiEncoderH265 * encoder,
GstVaapiProfile * out_profile_ptr, GstVaapiTierH265 *out_tier_ptr, GstVaapiLevelH265 * out_level_ptr);
G_END_DECLS
#endif /*GST_VAAPI_ENCODER_H265_H */