changeset in /hg/pulseaudio: 2008-08-15 Omair Majid <omajid at redh...
Omair Majid
omajid at redhat.com
Fri Aug 15 09:03:10 PDT 2008
changeset c7d9beb92d3d in /hg/pulseaudio
details: http://icedtea.classpath.org/hg/pulseaudio?cmd=changeset;node=c7d9beb92d3d
description:
2008-08-15 Omair Majid <omajid at redhat.com>
* build.xml: removed javah tasks for SourceDataLine and Clip
* src/native/Makefile.am: removed PulseAudio{Clip,SourceDataLine}.{c,h}
as files to build
* src/native/org_classpath_icedtea_pulseaudio_PulseAudioClip.c: removed
* src/native/org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine.c:
removed
diffstat:
4 files changed, 359 deletions(-)
build.xml | 2
src/native/Makefile.am | 4
src/native/org_classpath_icedtea_pulseaudio_PulseAudioClip.c | 61 --
src/native/org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine.c | 292 ----------
diffs (391 lines):
diff -r a2034200b782 -r c7d9beb92d3d build.xml
--- a/build.xml Fri Aug 15 10:26:12 2008 -0400
+++ b/build.xml Fri Aug 15 10:37:25 2008 -0400
@@ -37,8 +37,6 @@
<javah classpath="${classdir}" destdir="${headerdir}" verbose="no" force="yes">
<class name="org.classpath.icedtea.pulseaudio.EventLoop"/>
<class name="org.classpath.icedtea.pulseaudio.Operation"/>
- <class name="org.classpath.icedtea.pulseaudio.PulseAudioSourceDataLine"/>
- <class name="org.classpath.icedtea.pulseaudio.PulseAudioClip"/>
<class name="org.classpath.icedtea.pulseaudio.Stream"/>
<class name="org.classpath.icedtea.pulseaudio.PulseAudioStreamVolumeControl"/>
</javah>
diff -r a2034200b782 -r c7d9beb92d3d src/native/Makefile.am
--- a/src/native/Makefile.am Fri Aug 15 10:26:12 2008 -0400
+++ b/src/native/Makefile.am Fri Aug 15 10:37:25 2008 -0400
@@ -5,14 +5,10 @@ libpulse_java_la_SOURCES = \
jni-common.h \
org_classpath_icedtea_pulseaudio_EventLoop.c \
org_classpath_icedtea_pulseaudio_EventLoop.h \
- org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine.c \
- org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine.h \
org_classpath_icedtea_pulseaudio_PulseAudioStreamVolumeControl.c \
org_classpath_icedtea_pulseaudio_PulseAudioStreamVolumeControl.h \
org_classpath_icedtea_pulseaudio_Operation.h \
org_classpath_icedtea_pulseaudio_Operation.c \
- org_classpath_icedtea_pulseaudio_PulseAudioClip.c \
- org_classpath_icedtea_pulseaudio_PulseAudioClip.h \
org_classpath_icedtea_pulseaudio_Stream.c \
org_classpath_icedtea_pulseaudio_Stream.h
diff -r a2034200b782 -r c7d9beb92d3d src/native/org_classpath_icedtea_pulseaudio_PulseAudioClip.c
--- a/src/native/org_classpath_icedtea_pulseaudio_PulseAudioClip.c Fri Aug 15 10:26:12 2008 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,61 +0,0 @@
-/* org_classpath_icedtea_pulseaudio_PulseAudioClip.c
- Copyright (C) 2008 Red Hat, Inc.
-
- This file is part of IcedTea.
-
- IcedTea 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, version 2.
-
- IcedTea 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 IcedTea; see the file COPYING. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301 USA.
-
- Linking this library statically or dynamically with other modules is
- making a combined work based on this library. Thus, the terms and
- conditions of the GNU General Public License cover the whole
- combination.
-
- As a special exception, the copyright holders of this library give you
- permission to link this library with independent modules to produce an
- executable, regardless of the license terms of these independent
- modules, and to copy and distribute the resulting executable under
- terms of your choice, provided that you also meet, for each linked
- independent module, the terms and conditions of the license of that
- module. An independent module is a module which is not derived from
- or based on this library. If you modify this library, you may extend
- this exception to your version of the library, but you are not
- obligated to do so. If you do not wish to do so, delete this
- exception statement from your version.
- */
-
-#include "org_classpath_icedtea_pulseaudio_PulseAudioClip.h"
-
-#include "jni-common.h"
-
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioClip
- * Method: native_open
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioClip_native_1open
-(JNIEnv* env, jobject obj) {
-
-}
-
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioClip
- * Method: native_close
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioClip_native_1close
-(JNIEnv* env, jobject obj) {
-
-}
-
diff -r a2034200b782 -r c7d9beb92d3d src/native/org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine.c
--- a/src/native/org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine.c Fri Aug 15 10:26:12 2008 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,292 +0,0 @@
-/* org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine.c
- Copyright (C) 2008 Red Hat, Inc.
-
- This file is part of IcedTea.
-
- IcedTea 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, version 2.
-
- IcedTea 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 IcedTea; see the file COPYING. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301 USA.
-
- Linking this library statically or dynamically with other modules is
- making a combined work based on this library. Thus, the terms and
- conditions of the GNU General Public License cover the whole
- combination.
-
- As a special exception, the copyright holders of this library give you
- permission to link this library with independent modules to produce an
- executable, regardless of the license terms of these independent
- modules, and to copy and distribute the resulting executable under
- terms of your choice, provided that you also meet, for each linked
- independent module, the terms and conditions of the license of that
- module. An independent module is a module which is not derived from
- or based on this library. If you modify this library, you may extend
- this exception to your version of the library, but you are not
- obligated to do so. If you do not wish to do so, delete this
- exception statement from your version.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <jni.h>
-#include <pulse/pulseaudio.h>
-
-#include "org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine.h"
-#include "jni-common.h"
-
-/* defined in EventLoop.c */
-extern JNIEnv* pulse_thread_env;
-
-static void stream_drain_complete_callback(pa_stream* stream, int success,
- void* userdata) {
- assert(stream);
- assert(success != 0);
-
- pa_stream_disconnect(stream);
-}
-
-static void stream_state_change_callback(pa_stream* stream, void* userdata) {
- assert(stream);
- assert(userdata);
-
- // printf("entering stream_state_change_callback\n");
-
- java_context_t* java_context = (java_context_t*)userdata;
- JNIEnv* env;
-
- /* needed so we can create a stream from another thread
- */
- if (pa_stream_get_state(stream) == PA_STREAM_CREATING) {
- env = java_context->env;
- } else {
- env = pulse_thread_env;
- }
-
- jobject obj = java_context->obj;
-
- // printf("stream state changed to %d\n", pa_stream_get_state(stream));
-
- /* Call the 'update' method in java
- * to handle all java-side events
- */
- jclass cls = (*env)->GetObjectClass(env, obj);
- if (cls == NULL) {
- printf("unable to get class of object");
- return;
- }
- jmethodID mid = (*env)->GetMethodID(env, cls, "update", "(I)V");
- if (mid == NULL) {
- printf("unable to get callback method\n");
- return;
-
- }
- //printf("calling update on java\n");
- (*env)->CallVoidMethod(env, obj, mid, pa_stream_get_state(stream));
-
- //printf("returning form stream_state_change_callback\n");
- return;
-
-}
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine
- * Method: native_open
- * Signature: (JLjava/lang/String;Ljava/lang/String;III)V
- */
-JNIEXPORT void JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine_native_1open
-(JNIEnv* env, jobject obj, jlong contextPointer, jstring name, jstring encodingString, jint sampleRate, jint channels, jint bufferSize) {
-
- //TODO: Need to deal with the buffer size. Currently ignored
-
- // printf("entering native_open\n");
- java_context_t* java_context = malloc(sizeof(java_context));
- java_context->env = env;
- java_context->obj = (*env)->NewGlobalRef(env, obj);
-
- pa_context* context = (pa_context*) convertJavaLongToPointer(contextPointer);
- assert(context != NULL);
-
- pa_sample_spec sample_spec;
-
- const char *encoding = (*env)->GetStringUTFChars(env, encodingString, NULL);
-
- if (strcmp(encoding, "PA_SAMPLE_U8") == 0) {
- sample_spec.format = PA_SAMPLE_U8;
- } else if (strcmp(encoding, "PA_SAMPLE_ALAW") == 0) {
- sample_spec.format = PA_SAMPLE_ALAW;
- } else if (strcmp(encoding, "PA_SAMPLE_ULAW;") == 0) {
- sample_spec.format = PA_SAMPLE_ULAW;
- } else if (strcmp(encoding, "PA_SAMPLE_S16BE") == 0) {
- sample_spec.format = PA_SAMPLE_S16BE;
- } else if (strcmp(encoding, "PA_SAMPLE_S16LE") == 0) {
- sample_spec.format = PA_SAMPLE_S16LE;
- } else if (strcmp(encoding, "PA_SAMPLE_S32BE") == 0) {
- sample_spec.format = PA_SAMPLE_S32BE;
- } else if (strcmp(encoding, "PA_SAMPLE_S32LE") == 0) {
- sample_spec.format = PA_SAMPLE_S32LE;
- } else {
- printf("error in open: encoding is : %s\n", encoding);
- throwByName(env, "java/lang/IllegalArgumentException", "Invalid format");
- /* clean up */
- free(java_context);
- (*env)->DeleteGlobalRef(env, obj);
- (*env)->ReleaseStringUTFChars(env, encodingString, encoding);
- return;
- }
-
- sample_spec.rate = sampleRate;
- sample_spec.channels = channels;
-
- printf("sample_spec.rate = %d\n", sample_spec.rate);
- printf("sample_spec.channels = %d\n", sample_spec.channels);
-
- if ( !pa_sample_spec_valid(&sample_spec)) {
- printf("error: invalid format\n");
- throwByName(env, "java/lang/IllegalArgumentException", "Invalid format");
- /* clean up */
- free(java_context);
- (*env)->DeleteGlobalRef(env, obj);
- (*env)->ReleaseStringUTFChars(env, encodingString, encoding);
- return;
- }
-
- (*env)->ReleaseStringUTFChars(env, encodingString, encoding);
-
- /* obtain the server from the caller */
- const char* stream_name = NULL;
- stream_name = (*env)->GetStringUTFChars(env, name, NULL);
- if (stream_name == NULL) {
- return; /* OutOfMemoryError */
- }
- // printf("About to create stream: %s\n", stream_name);
- pa_stream* stream = pa_stream_new(context, stream_name, &sample_spec, NULL);
- assert(stream != NULL);
- (*env)->ReleaseStringUTFChars(env, name, stream_name);
-
- pa_stream_set_state_callback(stream, stream_state_change_callback, java_context);
-
- // printf("seeting stream pointer: %d\n", (int)stream);
- setJavaPointer(env, obj, "streamPointer", stream);
- // printf("returning from native_open\n");
-
-}
-
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine
- * Method: native_write
- * Signature: ([BII)V
- */
-JNIEXPORT void JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine_native_1write
-(JNIEnv* env, jobject obj, jbyteArray data, jint offset, jint data_length) {
-
- pa_stream* stream = (pa_stream*) getJavaPointer(env, obj, "streamPointer");
- jbyte* data_buffer = (*env)->GetByteArrayElements(env, data, NULL);
- jbyte* buffer_start = data_buffer + offset;
- pa_stream_write(stream, buffer_start, data_length, NULL, 0, PA_SEEK_RELATIVE);
- (*env)->ReleaseByteArrayElements(env, data, data_buffer, 0);
-
-}
-
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine
- * Method: native_get_writable_size
- * Signature: ()I
- */
-JNIEXPORT jint JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine_native_1get_1writable_1size
-(JNIEnv* env, jobject obj) {
-
- pa_stream *stream = (pa_stream*) getJavaPointer(env, obj, "streamPointer");
- assert(stream);
- int available = pa_stream_writable_size(stream);
- return available;
-}
-
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine
- * Method: native_flush
- * Signature: ()J
- */
-JNIEXPORT jlong JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine_native_1flush
-(JNIEnv* env, jobject obj)
-{
- pa_stream *stream = (pa_stream*) getJavaPointer(env, obj, "streamPointer");
- pa_operation *o = pa_stream_flush(stream, NULL, NULL);
- return convertPointerToJavaLong(o);
-
-}
-
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine
- * Method: native_start
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine_native_1start
-(JNIEnv *env, jobject obj) {
- pa_stream *stream = (pa_stream*)getJavaPointer(env, obj, "streamPointer");
- assert(stream);
- pa_stream_connect_playback(stream, NULL, NULL, 0, NULL, NULL);
-
-}
-
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine
- * Method: native_pause
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine_native_1pause
-(JNIEnv* env, jobject obj) {
-
-}
-
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine
- * Method: native_resume
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine_native_1resume
-(JNIEnv* env, jobject obj) {
-
-}
-
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine
- * Method: native_drain
- * Signature: ()J
- */
-JNIEXPORT jlong JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine_native_1drain
-(JNIEnv* env, jobject obj) {
- pa_stream *stream = (pa_stream*) getJavaPointer(env, obj, "streamPointer");
- assert(stream);
- pa_operation *o = pa_stream_drain(stream, NULL, NULL);
- return convertPointerToJavaLong(o);
-}
-
-/*
- * Class: org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine
- * Method: native_close
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_org_classpath_icedtea_pulseaudio_PulseAudioSourceDataLine_native_1close
-(JNIEnv* env, jobject obj) {
-
- pa_stream* stream = (pa_stream*) getJavaPointer(env, obj, "streamPointer");
- assert(stream);
- pa_operation *o = pa_stream_drain(stream, stream_drain_complete_callback, NULL);
- if (o == NULL) {
- pa_stream_disconnect(stream);
- } else {
- pa_operation_unref(o);
- }
-
-}
-
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