--- /dev/null
+/*
+ * gstvaapifeiutils_h264_fei.c - Fei related utilities for H264
+ *
+ * Copyright (C) 2016-2018 Intel Corporation
+ * Author: Wang, Yi <yi.a.wang@intel.com>
+ * 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
+ */
+#include "sysdeps.h"
+#include <gst/codecparsers/gsth264parser.h>
+
+#include "gstvaapifeiutils_h264.h"
+
+/* FeiFixme: This is common fei modes for all codecs,
+ * move to a generic header file */
+/* --- GstVaapiFeiMode --- */
+GType
+gst_vaapi_fei_mode_get_type (void)
+{
+ static volatile gsize g_type = 0;
+
+ static const GFlagsValue encoding_mode_values[] = {
+ {GST_VAAPI_FEI_MODE_ENC,
+ "ENC Mode", "ENC"},
+ {GST_VAAPI_FEI_MODE_PAK,
+ "PAK Mode", "PAK"},
+ {GST_VAAPI_FEI_MODE_ENC_PAK,
+ "ENC_PAK Mode", "ENC_PAK"},
+ {0, NULL, NULL},
+ };
+
+ if (g_once_init_enter (&g_type)) {
+ GType type =
+ g_flags_register_static ("GstVaapiFeiMode", encoding_mode_values);
+ g_once_init_leave (&g_type, type);
+ }
+ return g_type;
+}
+
+/* --- GstVaapiFeiH264SearchPath --- */
+GType
+gst_vaapi_fei_h264_search_path_get_type (void)
+{
+ static volatile gsize g_type = 0;
+
+ static const GEnumValue search_path_values[] = {
+ {GST_VAAPI_FEI_H264_FULL_SEARCH_PATH,
+ "full search path", "full"},
+ {GST_VAAPI_FEI_H264_DIAMOND_SEARCH_PATH,
+ "diamond search path", "diamond"},
+ {0, NULL, NULL},
+ };
+
+ if (g_once_init_enter (&g_type)) {
+ GType type = g_enum_register_static ("GstVaapiFeiH264SearchPath",
+ search_path_values);
+ g_once_init_leave (&g_type, type);
+ }
+ return g_type;
+}
+
+/* --- GstVaapiFeiH264SearchWindow --- */
+GType
+gst_vaapi_fei_h264_search_window_get_type (void)
+{
+ static volatile gsize g_type = 0;
+
+ static const GEnumValue search_window_values[] = {
+ {GST_VAAPI_FEI_H264_SEARCH_WINDOW_NONE,
+ "not use predefined search window", "none"},
+ {GST_VAAPI_FEI_H264_SEARCH_WINDOW_TINY,
+ "4 SUs 24x24 window diamond search", "tiny"},
+ {GST_VAAPI_FEI_H264_SEARCH_WINDOW_SMALL,
+ "9 SUs 28x28 window diamond search", "small"},
+ {GST_VAAPI_FEI_H264_SEARCH_WINDOW_DIAMOND,
+ "16 SUs 48x40 window diamond search", "diamond"},
+ {GST_VAAPI_FEI_H264_SEARCH_WINDOW_LARGE_DIAMOND,
+ "32 SUs 48x40 window diamond search", "large diamond"},
+ {GST_VAAPI_FEI_H264_SEARCH_WINDOW_EXHAUSTIVE,
+ "48 SUs 48x40 window full search", "exhaustive"},
+ {GST_VAAPI_FEI_H264_SEARCH_WINDOW_HORI_DIAMOND,
+ "16 SUs 64x32 window diamond search", "horizon diamond"},
+ {GST_VAAPI_FEI_H264_SEARCH_WINDOW_HORI_LARGE_DIAMOND,
+ "32 SUs 64x32 window diamond search", "horizon large diamond"},
+ {GST_VAAPI_FEI_H264_SEARCH_WINDOW_HORI_EXHAUSTIVE,
+ "48 SUs 64x32 window full search", "horizon exhaustive"},
+ {0, NULL, NULL},
+ };
+
+ if (g_once_init_enter (&g_type)) {
+ GType type = g_enum_register_static ("GstVaapiFeiH264SearchWindow",
+ search_window_values);
+ g_once_init_leave (&g_type, type);
+ }
+ return g_type;
+}
+
+/* --- GstVaapiFeiH264SubPelMode --- */
+GType
+gst_vaapi_fei_h264_sub_pel_mode_get_type (void)
+{
+ static volatile gsize g_type = 0;
+
+ static const GEnumValue sub_pel_mode_values[] = {
+ {GST_VAAPI_FEI_H264_INTEGER_ME,
+ "integer mode searching", "integer"},
+ {GST_VAAPI_FEI_H264_HALF_ME,
+ "half-pel mode searching", "half"},
+ {GST_VAAPI_FEI_H264_QUARTER_ME,
+ "quarter-pel mode searching", "quarter"},
+ {0, NULL, NULL},
+ };
+
+ if (g_once_init_enter (&g_type)) {
+ GType type = g_enum_register_static ("GstVaapiFeiH264SubPelMode",
+ sub_pel_mode_values);
+ g_once_init_leave (&g_type, type);
+ }
+ return g_type;
+}
+
+/* --- GstVaapiFeiH264SadMode --- */
+GType
+gst_vaapi_fei_h264_sad_mode_get_type (void)
+{
+ static volatile gsize g_type = 0;
+
+ static const GEnumValue sad_mode_values[] = {
+ {GST_VAAPI_FEI_H264_SAD_NONE_TRANS,
+ "none transform adjusted", "none"},
+ {GST_VAAPI_FEI_H264_SAD_HAAR_TRANS,
+ "Haar transform adjusted", "haar"},
+ {0, NULL, NULL},
+ };
+
+ if (g_once_init_enter (&g_type)) {
+ GType type =
+ g_enum_register_static ("GstVaapiFeiH264SadMode", sad_mode_values);
+ g_once_init_leave (&g_type, type);
+ }
+ return g_type;
+}
+
+/* --- GstVaapiFeiH264IntraPartMask --- */
+GType
+gst_vaapi_fei_h264_intra_part_mask_get_type (void)
+{
+ static volatile gsize g_type = 0;
+
+ static const GFlagsValue intra_part_mask_values[] = {
+ {GST_VAAPI_FEI_H264_DISABLE_INTRA_NONE,
+ "enable all intra mode", "enable all"},
+ {GST_VAAPI_FEI_H264_DISABLE_INTRA_16x16,
+ "luma_intra_16x16 disabled", "intra16x16 disabled"},
+ {GST_VAAPI_FEI_H264_DISABLE_INTRA_8x8,
+ "luma_intra_8x8 disabled", "intra8x8 disabled"},
+ {GST_VAAPI_FEI_H264_DISABLE_INTRA_4x4,
+ "luma_intra_4x4 disabled", "intra4x4 disabled"},
+ {0, NULL, NULL},
+ };
+
+ if (g_once_init_enter (&g_type)) {
+ GType type = g_flags_register_static ("GstVaapiFeiH264IntraPartMask",
+ intra_part_mask_values);
+ g_once_init_leave (&g_type, type);
+ }
+ return g_type;
+}
+
+/* --- GstVaapiFeiH264SubMbPartMask --- */
+GType
+gst_vaapi_fei_h264_sub_mb_part_mask_get_type (void)
+{
+ static volatile gsize g_type = 0;
+
+ static const GFlagsValue sub_mb_part_mask_values[] = {
+ {GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_NONE,
+ "enable all subpartitions", "enable all"},
+ {GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_16x16,
+ "16x16 sub-macroblock disabled", "16x16 submb part disabled"},
+ {GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_2x16x8,
+ "2x(16x8) sub-macroblock within 16x16 disabled",
+ "16x8 submb part disabled"},
+ {GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_2x8x16,
+ "2x(8x16) sub-macroblock within 16x16 disabled",
+ "8x16 submb part disabled"},
+ {GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_1x8x8,
+ "1x(8x8) sub-partition for 4x(8x8) within 16x16 disabled",
+ "8x8 submb part disabled"},
+ {GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_2x8x4,
+ "2x(8x4) sub-partition for 4x(8x8) within 16x16 disabled",
+ "8x4 submb part disabled"},
+ {GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_2x4x8,
+ "2x(4x8) sub-partition for 4x(8x8) within 16x16 disabled",
+ "4x8 submb part disabled"},
+ {GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_4x4x4,
+ "4x(4x4) sub-partition for 4x(8x8) within 16x16 disabled",
+ "4x4 submb part disabled"},
+ {0, NULL, NULL},
+ };
+
+ if (g_once_init_enter (&g_type)) {
+ GType type = g_flags_register_static ("GstVaapiFeiH264SubMbPartMask",
+ sub_mb_part_mask_values);
+ g_once_init_leave (&g_type, type);
+ }
+ return g_type;
+}
--- /dev/null
+/*
+ * gstvaapifeiutils_h264.h - FEI related utilities for H264
+ *
+ * Copyright (C) 2016-2018 Intel Corporation
+ * Author: Wang, Yi <yi.a.wang@intel.com>
+ * 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_FEI_UTILS_H264_H
+#define GST_VAAPI_FEI_UTILS_H264_H
+
+#include <va/va.h>
+
+G_BEGIN_DECLS
+
+typedef struct _GstVaapiFeiInfoToPakH264 GstVaapiFeiInfoToPakH264;
+
+/* Structure useful for FEI ENC+PAK mode */
+struct _GstVaapiFeiInfoToPakH264
+{
+ VAEncSequenceParameterBufferH264 h264_enc_sps;
+ VAEncPictureParameterBufferH264 h264_enc_pps;
+ GArray *h264_slice_headers;
+ guint h264_slice_num;
+};
+
+/******************* Common FEI enum definition for all codecs ***********/
+/* FeiFixme: This should be a common fei mode for all codecs,
+ * move to a common header file */
+#define GST_VAAPI_FEI_MODE_DEFAULT GST_VAAPI_FEI_MODE_ENC_PAK
+typedef enum
+{
+ GST_VAAPI_FEI_MODE_ENC = (1 << 0),
+ GST_VAAPI_FEI_MODE_PAK = (1 << 1),
+ GST_VAAPI_FEI_MODE_ENC_PAK = (1 << 2)
+} GstVaapiFeiMode;
+/**
+* GST_VAAPI_TYPE_FEI_MODE:
+*
+* A type that represents the fei encoding mode.
+*
+* Return value: the #GType of GstVaapiFeiMode
+*/
+#define GST_VAAPI_TYPE_FEI_MODE (gst_vaapi_fei_mode_get_type())
+
+
+/******************* H264 Specific FEI enum definitions ***********/
+
+typedef enum
+{
+ GST_VAAPI_FEI_H264_FULL_SEARCH_PATH = 0,
+ GST_VAAPI_FEI_H264_DIAMOND_SEARCH_PATH,
+} GstVaapiFeiH264SearchPath;
+
+typedef enum
+{
+ GST_VAAPI_FEI_H264_SEARCH_WINDOW_NONE = 0,
+ GST_VAAPI_FEI_H264_SEARCH_WINDOW_TINY,
+ GST_VAAPI_FEI_H264_SEARCH_WINDOW_SMALL,
+ GST_VAAPI_FEI_H264_SEARCH_WINDOW_DIAMOND,
+ GST_VAAPI_FEI_H264_SEARCH_WINDOW_LARGE_DIAMOND,
+ GST_VAAPI_FEI_H264_SEARCH_WINDOW_EXHAUSTIVE,
+ GST_VAAPI_FEI_H264_SEARCH_WINDOW_HORI_DIAMOND,
+ GST_VAAPI_FEI_H264_SEARCH_WINDOW_HORI_LARGE_DIAMOND,
+ GST_VAAPI_FEI_H264_SEARCH_WINDOW_HORI_EXHAUSTIVE,
+} GstVaapiFeiH264SearchWindow;
+
+typedef enum
+{
+ GST_VAAPI_FEI_H264_INTEGER_ME = 0,
+ GST_VAAPI_FEI_H264_HALF_ME = 1,
+ GST_VAAPI_FEI_H264_QUARTER_ME = 3,
+} GstVaapiFeiH264SubPelMode;
+
+typedef enum
+{
+ GST_VAAPI_FEI_H264_SAD_NONE_TRANS = 0,
+ GST_VAAPI_FEI_H264_SAD_HAAR_TRANS = 2,
+} GstVaapiFeiH264SadMode;
+
+typedef enum
+{
+ GST_VAAPI_FEI_H264_DISABLE_INTRA_NONE = 0,
+ GST_VAAPI_FEI_H264_DISABLE_INTRA_16x16 = (1 << 0),
+ GST_VAAPI_FEI_H264_DISABLE_INTRA_8x8 = (1 << 1),
+ GST_VAAPI_FEI_H264_DISABLE_INTRA_4x4 = (1 << 2),
+} GstVaapiFeiH264IntraPartMask;
+
+typedef enum
+{
+ GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_NONE = 0,
+ GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_16x16 = (1 << 1),
+ GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_2x16x8 = (1 << 2),
+ GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_2x8x16 = (1 << 3),
+ GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_1x8x8 = (1 << 4),
+ GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_2x8x4 = (1 << 5),
+ GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_2x4x8 = (1 << 6),
+ GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_4x4x4 = (1 << 7),
+} GstVaapiFeiH264SubMbPartMask;
+
+#define GST_VAAPI_FEI_H264_SEARCH_PATH_DEFAULT \
+ GST_VAAPI_FEI_H264_FULL_SEARCH_PATH
+#define GST_VAAPI_FEI_H264_SEARCH_WINDOW_DEFAULT \
+ GST_VAAPI_FEI_H264_SEARCH_WINDOW_NONE
+#define GST_VAAPI_FEI_H264_SUB_PEL_MODE_DEFAULT \
+ GST_VAAPI_FEI_H264_INTEGER_ME
+#define GST_VAAPI_FEI_H264_SAD_MODE_DEFAULT \
+ GST_VAAPI_FEI_H264_SAD_NONE_TRANS
+#define GST_VAAPI_FEI_H264_INTRA_PART_MASK_DEFAULT \
+ GST_VAAPI_FEI_H264_DISABLE_INTRA_NONE
+#define GST_VAAPI_FEI_H264_SUB_MB_PART_MASK_DEFAULT \
+ GST_VAAPI_FEI_H264_DISABLE_SUB_MB_PART_MASK_NONE
+#define GST_VAAPI_FEI_H264_SEARCH_PATH_LENGTH_DEFAULT 32
+#define GST_VAAPI_FEI_H264_REF_WIDTH_DEFAULT 32
+#define GST_VAAPI_FEI_H264_REF_HEIGHT_DEFAULT 32
+
+/**
+* GST_VAAPI_TYPE_FEI_H264_SEARCH_PATH:
+*
+* A type that represents the fei control param: search path.
+*
+* Return value: the #GType of GstVaapiFeiSearchPath
+*/
+#define GST_VAAPI_TYPE_FEI_H264_SEARCH_PATH gst_vaapi_fei_h264_search_path_get_type()
+
+/**
+* GST_VAAPI_TYPE_FEI_H264_SEARCH_WINDOW:
+*
+* A type that represents the fei control param: search window.
+*
+* Return value: the #GType of GstVaapiFeiSearchWindow
+*/
+#define GST_VAAPI_TYPE_FEI_H264_SEARCH_WINDOW gst_vaapi_fei_h264_search_window_get_type()
+
+/**
+* GST_VAAPI_TYPE_FEI_H264_SAD_MODE:
+*
+* A type that represents the fei control param: sad mode.
+*
+* Return value: the #GType of GstVaapiFeiSadMode
+*/
+#define GST_VAAPI_TYPE_FEI_H264_SAD_MODE gst_vaapi_fei_h264_sad_mode_get_type()
+
+/**
+* GST_VAAPI_TYPE_FEI_H264_INTRA_PART_MASK:
+*
+* A type that represents the fei control param: intra part mask.
+*
+* Return value: the #GType of GstVaapiFeiIntaPartMask
+*/
+#define GST_VAAPI_TYPE_FEI_H264_INTRA_PART_MASK gst_vaapi_fei_h264_intra_part_mask_get_type()
+
+/**
+* GST_VAAPI_TYPE_FEI_H264_SUB_PEL_MODE:
+*
+* A type that represents the fei control param: sub pel mode.
+*
+* Return value: the #GType of GstVaapiFeiSubPelMode
+*/
+#define GST_VAAPI_TYPE_FEI_H264_SUB_PEL_MODE gst_vaapi_fei_h264_sub_pel_mode_get_type()
+
+/**
+* GST_VAAPI_TYPE_FEI_H264_SUB_MB_PART_MASK:
+*
+* A type that represents the fei control param: sub maroclock partition mask.
+*
+* Return value: the #GType of GstVaapiFeiH264SubMbPartMask
+*/
+#define GST_VAAPI_TYPE_FEI_H264_SUB_MB_PART_MASK gst_vaapi_fei_h264_sub_mb_part_mask_get_type()
+
+GType
+gst_vaapi_fei_mode_get_type (void)
+ G_GNUC_CONST;
+
+GType
+gst_vaapi_fei_h264_search_path_get_type (void)
+ G_GNUC_CONST;
+
+GType
+gst_vaapi_fei_h264_search_window_get_type (void)
+ G_GNUC_CONST;
+
+GType
+gst_vaapi_fei_h264_sad_mode_get_type (void)
+ G_GNUC_CONST;
+
+GType
+gst_vaapi_fei_h264_sub_pel_mode_get_type (void)
+ G_GNUC_CONST;
+
+GType
+gst_vaapi_fei_h264_intra_part_mask_get_type (void)
+ G_GNUC_CONST;
+
+GType
+gst_vaapi_fei_h264_sub_mb_part_mask_get_type (void)
+ G_GNUC_CONST;
+
+G_END_DECLS
+#endif /* GST_VAAPI_UTILS_FEI_H264_H */
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