diff options
Diffstat (limited to 'audio/gstsbcutil.h')
-rw-r--r-- | audio/gstsbcutil.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/audio/gstsbcutil.h b/audio/gstsbcutil.h new file mode 100644 index 0000000..a7f84d5 --- /dev/null +++ b/audio/gstsbcutil.h @@ -0,0 +1,75 @@ +/* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * + * 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 St, Fifth Floor, Boston, MA 02110-1301 USA + * + */ + +#include <gst/gst.h> + +#include "sbc.h" +#include <string.h> + +#define SBC_AM_AUTO 0x02 +#define SBC_MODE_AUTO 0x04 + +gint gst_sbc_select_rate_from_list(const GValue *value); + +gint gst_sbc_select_channels_from_range(const GValue *value); + +gint gst_sbc_select_blocks_from_list(const GValue *value); + +gint gst_sbc_select_subbands_from_list(const GValue *value); + +gint gst_sbc_select_bitpool_from_range(const GValue *value); + +const gchar *gst_sbc_get_allocation_from_list(const GValue *value); + +const gchar *gst_sbc_get_mode_from_list(const GValue *value, gint channels); + +gint gst_sbc_get_channel_number(gint mode); +gint gst_sbc_parse_rate_from_sbc(gint frequency); +gint gst_sbc_parse_rate_to_sbc(gint rate); + +gint gst_sbc_parse_subbands_from_sbc(gint subbands); +gint gst_sbc_parse_subbands_to_sbc(gint subbands); + +gint gst_sbc_parse_blocks_from_sbc(gint blocks); +gint gst_sbc_parse_blocks_to_sbc(gint blocks); + +const gchar *gst_sbc_parse_mode_from_sbc(gint mode); +gint gst_sbc_parse_mode_to_sbc(const gchar *mode); + +const gchar *gst_sbc_parse_allocation_from_sbc(gint alloc); +gint gst_sbc_parse_allocation_to_sbc(const gchar *allocation); + +GstCaps* gst_sbc_parse_caps_from_sbc(sbc_t *sbc); + +GstCaps* gst_sbc_util_caps_fixate(GstCaps *caps, gchar** error_message); + +void gst_sbc_util_set_structure_int_param(GstStructure *structure, + const gchar* field, gint field_value, + GValue *value); + +void gst_sbc_util_set_structure_string_param(GstStructure *structure, + const gchar* field, const gchar* field_value, + GValue *value); + +gboolean gst_sbc_util_fill_sbc_params(sbc_t *sbc, GstCaps *caps); + |