* #27232: jni: added pjproject checkout as regular git content
We will remove it once the next release of pjsip (with Android support)
comes out and is merged into SFLphone.
diff --git a/jni/pjproject-android/.svn/pristine/40/40f205e158caaf77615918fedf89e084ccd4c5cb.svn-base b/jni/pjproject-android/.svn/pristine/40/40f205e158caaf77615918fedf89e084ccd4c5cb.svn-base
new file mode 100644
index 0000000..a6f9a99
--- /dev/null
+++ b/jni/pjproject-android/.svn/pristine/40/40f205e158caaf77615918fedf89e084ccd4c5cb.svn-base
@@ -0,0 +1,235 @@
+/* $Id$ */
+/*
+ * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
+ * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#include <pjmedia/mem_port.h>
+#include <pj/assert.h>
+#include <pj/errno.h>
+#include <pj/pool.h>
+
+
+#define THIS_FILE "mem_capture.c"
+
+#define SIGNATURE PJMEDIA_SIG_PORT_MEM_CAPTURE
+#define BYTES_PER_SAMPLE 2
+
+struct mem_rec
+{
+ pjmedia_port base;
+
+ unsigned options;
+
+ char *buffer;
+ pj_size_t buf_size;
+ char *write_pos;
+
+ pj_bool_t eof;
+ void *user_data;
+ pj_status_t (*cb)(pjmedia_port *port,
+ void *user_data);
+};
+
+
+static pj_status_t rec_put_frame(pjmedia_port *this_port,
+ pjmedia_frame *frame);
+static pj_status_t rec_get_frame(pjmedia_port *this_port,
+ pjmedia_frame *frame);
+static pj_status_t rec_on_destroy(pjmedia_port *this_port);
+
+
+PJ_DEF(pj_status_t) pjmedia_mem_capture_create( pj_pool_t *pool,
+ void *buffer,
+ pj_size_t size,
+ unsigned clock_rate,
+ unsigned channel_count,
+ unsigned samples_per_frame,
+ unsigned bits_per_sample,
+ unsigned options,
+ pjmedia_port **p_port)
+{
+ struct mem_rec *rec;
+ const pj_str_t name = { "memrec", 6 };
+
+ /* Sanity check */
+ PJ_ASSERT_RETURN(pool && buffer && size && clock_rate && channel_count &&
+ samples_per_frame && bits_per_sample && p_port,
+ PJ_EINVAL);
+
+ /* Can only support 16bit PCM */
+ PJ_ASSERT_RETURN(bits_per_sample == 16, PJ_EINVAL);
+
+
+ rec = PJ_POOL_ZALLOC_T(pool, struct mem_rec);
+ PJ_ASSERT_RETURN(rec != NULL, PJ_ENOMEM);
+
+ /* Create the rec */
+ pjmedia_port_info_init(&rec->base.info, &name, SIGNATURE,
+ clock_rate, channel_count, bits_per_sample,
+ samples_per_frame);
+
+
+ rec->base.put_frame = &rec_put_frame;
+ rec->base.get_frame = &rec_get_frame;
+ rec->base.on_destroy = &rec_on_destroy;
+
+
+ /* Save the buffer */
+ rec->buffer = rec->write_pos = (char*)buffer;
+ rec->buf_size = size;
+
+ /* Options */
+ rec->options = options;
+
+ *p_port = &rec->base;
+
+ return PJ_SUCCESS;
+}
+
+
+/*
+ * Register a callback to be called when the file reading has reached the
+ * end of buffer.
+ */
+PJ_DEF(pj_status_t) pjmedia_mem_capture_set_eof_cb( pjmedia_port *port,
+ void *user_data,
+ pj_status_t (*cb)(pjmedia_port *port,
+ void *usr_data))
+{
+ struct mem_rec *rec;
+
+ PJ_ASSERT_RETURN(port->info.signature == SIGNATURE,
+ PJ_EINVALIDOP);
+
+ rec = (struct mem_rec*) port;
+ rec->user_data = user_data;
+ rec->cb = cb;
+
+ return PJ_SUCCESS;
+}
+
+
+/* Get current buffer size */
+PJ_DEF(pj_size_t) pjmedia_mem_capture_get_size(pjmedia_port *port)
+{
+ struct mem_rec *rec;
+
+ PJ_ASSERT_RETURN(port->info.signature == SIGNATURE,
+ 0);
+
+ rec = (struct mem_rec*) port;
+ if (rec->eof){
+ return rec->buf_size;
+ }
+ return rec->write_pos - rec->buffer;
+}
+
+
+static pj_status_t rec_put_frame( pjmedia_port *this_port,
+ pjmedia_frame *frame)
+{
+ struct mem_rec *rec;
+ char *endpos;
+ pj_size_t size_written;
+
+ PJ_ASSERT_RETURN(this_port->info.signature == SIGNATURE,
+ PJ_EINVALIDOP);
+
+ rec = (struct mem_rec*) this_port;
+
+ if (rec->eof) {
+ return PJ_EEOF;
+ }
+
+ size_written = 0;
+ endpos = rec->buffer + rec->buf_size;
+
+ while (size_written < frame->size) {
+ pj_size_t max;
+
+ max = frame->size - size_written;
+ if ((endpos - rec->write_pos) < (int)max)
+ max = endpos - rec->write_pos;
+
+ pj_memcpy(rec->write_pos, ((char*)frame->buf)+size_written, max);
+ size_written += max;
+ rec->write_pos += max;
+
+ pj_assert(rec->write_pos <= endpos);
+
+ if (rec->write_pos == endpos) {
+
+ /* Rewind */
+ rec->write_pos = rec->buffer;
+
+ /* Call callback, if any */
+ if (rec->cb) {
+ pj_status_t status;
+
+ rec->eof = PJ_TRUE;
+ status = (*rec->cb)(this_port, rec->user_data);
+ if (status != PJ_SUCCESS) {
+ /* Must not access recorder from here on. It may be
+ * destroyed by application.
+ */
+ return status;
+ }
+ rec->eof = PJ_FALSE;
+ }
+ }
+ }
+
+ return PJ_SUCCESS;
+}
+
+
+static pj_status_t rec_get_frame( pjmedia_port *this_port,
+ pjmedia_frame *frame)
+{
+ PJ_ASSERT_RETURN(this_port->info.signature == SIGNATURE,
+ PJ_EINVALIDOP);
+
+ PJ_UNUSED_ARG(this_port);
+
+ frame->size = 0;
+ frame->type = PJMEDIA_FRAME_TYPE_NONE;
+
+ return PJ_SUCCESS;
+}
+
+
+static pj_status_t rec_on_destroy(pjmedia_port *this_port)
+{
+ /* Call callback if data was captured
+ * and we're not in the callback already.
+ */
+ struct mem_rec *rec;
+
+ PJ_ASSERT_RETURN(this_port->info.signature == SIGNATURE,
+ PJ_EINVALIDOP);
+
+ rec = (struct mem_rec*) this_port;
+
+ if(rec->cb && PJ_FALSE == rec->eof) {
+ rec->eof = PJ_TRUE;
+ (*rec->cb)(this_port, rec->user_data);
+ }
+
+ return PJ_SUCCESS;
+}
+
+