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encoder: h264: completely remove private headers.

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Drop private header since it was originally used to expose internals
to the plugin element. The proper interface is now the properties API,
thus rendering private headers totally obsolete.
This commit is contained in:
Gwenole Beauchesne 2014-01-21 15:23:01 +01:00
parent 7e6f7f384a
commit 8e62164160
3 changed files with 66 additions and 100 deletions
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1
gst-libs/gst/vaapi/Makefile.am
View file

@ -162,7 +162,6 @@ libgstvaapi_enc_source_h = \
libgstvaapi_enc_source_priv_h = \
gstvaapicodedbuffer_priv.h \
gstvaapicodedbufferproxy_priv.h \
gstvaapiencoder_h264_priv.h \
gstvaapiencoder_mpeg2_priv.h \
gstvaapiencoder_objects.h \
gstvaapiencoder_priv.h \

82
gst-libs/gst/vaapi/gstvaapiencoder_h264.c
View file

@ -24,8 +24,9 @@
#include <va/va_enc_h264.h>
#include <gst/base/gstbitwriter.h>
#include "gstvaapicompat.h"
#include "gstvaapiencoder_priv.h"
#include "gstvaapiencoder_h264.h"
#include "gstvaapiencoder_h264_priv.h"
#include "gstvaapiutils_h264.h"
#include "gstvaapiutils_h264_priv.h"
#include "gstvaapicodedbufferproxy_priv.h"
#include "gstvaapisurface.h"
@ -33,6 +34,9 @@
#define DEBUG 1
#include "gstvaapidebug.h"
/* Define the maximum IDR period */
#define MAX_IDR_PERIOD 512
/* Define default rate control mode ("constant-qp") */
#define DEFAULT_RATECONTROL GST_VAAPI_RATECONTROL_CQP
@ -64,13 +68,6 @@ typedef enum
GST_VAAPI_ENCODER_H264_NAL_PPS = 8
} GstVaapiEncoderH264NalType;
typedef enum
{
SLICE_TYPE_P = 0,
SLICE_TYPE_B = 1,
SLICE_TYPE_I = 2
} H264_SLICE_TYPE;
typedef struct
{
GstVaapiSurfaceProxy *pic;
@ -126,6 +123,59 @@ h264_get_log2_max_frame_num (guint num)
return ret;
}
/* ------------------------------------------------------------------------- */
/* --- H.264 Encoder --- */
/* ------------------------------------------------------------------------- */
#define GST_VAAPI_ENCODER_H264_CAST(encoder) \
((GstVaapiEncoderH264 *)(encoder))
struct _GstVaapiEncoderH264
{
GstVaapiEncoder parent_instance;
GstVaapiProfile profile;
GstVaapiLevelH264 level;
guint8 profile_idc;
guint8 max_profile_idc;
guint8 hw_max_profile_idc;
guint8 level_idc;
guint32 idr_period;
guint32 init_qp;
guint32 min_qp;
guint32 num_slices;
guint32 num_bframes;
guint32 mb_width;
guint32 mb_height;
gboolean use_cabac;
gboolean use_dct8x8;
/* re-ordering */
GQueue reorder_frame_list;
guint reorder_state;
guint frame_index;
guint cur_frame_num;
guint cur_present_index;
GstClockTime cts_offset;
/* reference list */
GQueue ref_list;
guint max_ref_frames;
/* max reflist count */
guint max_reflist0_count;
guint max_reflist1_count;
/* frame, poc */
guint32 max_frame_num;
guint32 log2_max_frame_num;
guint32 max_pic_order_cnt;
guint32 log2_max_pic_order_cnt;
guint32 idr_num;
GstBuffer *sps_data;
GstBuffer *pps_data;
};
static inline void
_check_sps_pps_status (GstVaapiEncoderH264 * encoder,
const guint8 * nal, guint32 size)
@ -752,12 +802,12 @@ gst_bit_writer_write_pps (GstBitWriter * bitwriter,
g_assert (0 && "unsupported scaling lists");
/* FIXME */
/*
for (i = 0; i <
(6+(-( (chroma_format_idc ! = 3) ? 2 : 6) * -pic_param->pic_fields.bits.transform_8x8_mode_flag));
i++) {
gst_bit_writer_put_bits_uint8(bitwriter, pic_param->pic_fields.bits.pic_scaling_list_present_flag, 1);
}
*/
for (i = 0; i <
(6+(-( (chroma_format_idc ! = 3) ? 2 : 6) * -pic_param->pic_fields.bits.transform_8x8_mode_flag));
i++) {
gst_bit_writer_put_bits_uint8(bitwriter, pic_param->pic_fields.bits.pic_scaling_list_present_flag, 1);
}
*/
}
gst_bit_writer_put_se (bitwriter, pic_param->second_chroma_qp_index_offset);
}
@ -1411,8 +1461,8 @@ reset_properties (GstVaapiEncoderH264 * encoder)
if (encoder->idr_period < base_encoder->keyframe_period)
encoder->idr_period = base_encoder->keyframe_period;
if (encoder->idr_period > GST_VAAPI_ENCODER_H264_MAX_IDR_PERIOD)
encoder->idr_period = GST_VAAPI_ENCODER_H264_MAX_IDR_PERIOD;
if (encoder->idr_period > MAX_IDR_PERIOD)
encoder->idr_period = MAX_IDR_PERIOD;
if (encoder->min_qp > encoder->init_qp ||
(GST_VAAPI_ENCODER_RATE_CONTROL (encoder) == GST_VAAPI_RATECONTROL_CQP &&

83
gst-libs/gst/vaapi/gstvaapiencoder_h264_priv.h
View file

@ -1,83 +0,0 @@
/*
* gstvaapiencoder_h264_priv.h - H.264 encoder (private definitions)
*
* Copyright (C) 2013 Intel Corporation
*
* 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_H264_PRIV_H
#define GST_VAAPI_ENCODER_H264_PRIV_H
#include "gstvaapiencoder_priv.h"
#include "gstvaapiutils_h264.h"
G_BEGIN_DECLS
#define GST_VAAPI_ENCODER_H264_CAST(encoder) \
((GstVaapiEncoderH264 *)(encoder))
#define GST_VAAPI_ENCODER_H264_MAX_IDR_PERIOD 512
struct _GstVaapiEncoderH264
{
GstVaapiEncoder parent_instance;
GstVaapiProfile profile;
GstVaapiLevelH264 level;
guint8 profile_idc;
guint8 max_profile_idc;
guint8 hw_max_profile_idc;
guint8 level_idc;
guint32 idr_period;
guint32 init_qp;
guint32 min_qp;
guint32 num_slices;
guint32 num_bframes;
guint32 mb_width;
guint32 mb_height;
gboolean use_cabac;
gboolean use_dct8x8;
/* re-ordering */
GQueue reorder_frame_list;
guint reorder_state;
guint frame_index;
guint cur_frame_num;
guint cur_present_index;
GstClockTime cts_offset;
/* reference list */
GQueue ref_list;
guint max_ref_frames;
/* max reflist count */
guint max_reflist0_count;
guint max_reflist1_count;
/* frame, poc */
guint32 max_frame_num;
guint32 log2_max_frame_num;
guint32 max_pic_order_cnt;
guint32 log2_max_pic_order_cnt;
guint32 idr_num;
GstBuffer *sps_data;
GstBuffer *pps_data;
};
G_END_DECLS
#endif /* GST_VAAPI_ENCODER_H264_PRIV_H */