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/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
//#define LOG_NDEBUG 0
#define LOG_TAG "rtp_test"
#include <utils/Log.h>
#include <binder/ProcessState.h>
#include <media/stagefright/foundation/ADebug.h>
#include <media/stagefright/foundation/ALooper.h>
#include <media/stagefright/DataSource.h>
#include <media/stagefright/MetaData.h>
#include <media/stagefright/OMXClient.h>
#include <media/stagefright/OMXCodec.h>
#include <media/stagefright/foundation/base64.h>
#include "ARTPSession.h"
#include "ASessionDescription.h"
#include "UDPPusher.h"
using namespace android;
int main(int argc, char **argv) {
android::ProcessState::self()->startThreadPool();
DataSource::RegisterDefaultSniffers();
const char *rtpFilename = NULL;
const char *rtcpFilename = NULL;
if (argc == 3) {
rtpFilename = argv[1];
rtcpFilename = argv[2];
} else if (argc != 1) {
fprintf(stderr, "usage: %s [ rtpFilename rtcpFilename ]\n", argv[0]);
return 1;
}
#if 0
static const uint8_t kSPS[] = {
0x67, 0x42, 0x80, 0x0a, 0xe9, 0x02, 0x83, 0xe4, 0x20, 0x00, 0x00, 0x7d, 0x00, 0x00, 0x0e, 0xa6, 0x00, 0x80
};
static const uint8_t kPPS[] = {
0x68, 0xce, 0x3c, 0x80
};
AString out1, out2;
encodeBase64(kSPS, sizeof(kSPS), &out1);
encodeBase64(kPPS, sizeof(kPPS), &out2);
printf("params=%s,%s\n", out1.c_str(), out2.c_str());
#endif
sp<ALooper> looper = new ALooper;
sp<UDPPusher> rtp_pusher;
sp<UDPPusher> rtcp_pusher;
if (rtpFilename != NULL) {
rtp_pusher = new UDPPusher(rtpFilename, 5434);
looper->registerHandler(rtp_pusher);
rtcp_pusher = new UDPPusher(rtcpFilename, 5435);
looper->registerHandler(rtcp_pusher);
}
sp<ARTPSession> session = new ARTPSession;
looper->registerHandler(session);
#if 0
// My H264 SDP
static const char *raw =
"v=0\r\n"
"o=- 64 233572944 IN IP4 127.0.0.0\r\n"
"s=QuickTime\r\n"
"t=0 0\r\n"
"a=range:npt=0-315\r\n"
"a=isma-compliance:2,2.0,2\r\n"
"m=video 5434 RTP/AVP 97\r\n"
"c=IN IP4 127.0.0.1\r\n"
"b=AS:30\r\n"
"a=rtpmap:97 H264/90000\r\n"
"a=fmtp:97 packetization-mode=1;profile-level-id=42000C;"
"sprop-parameter-sets=Z0IADJZUCg+I,aM44gA==\r\n"
"a=mpeg4-esid:201\r\n"
"a=cliprect:0,0,240,320\r\n"
"a=framesize:97 320-240\r\n";
#elif 0
// My H263 SDP
static const char *raw =
"v=0\r\n"
"o=- 64 233572944 IN IP4 127.0.0.0\r\n"
"s=QuickTime\r\n"
"t=0 0\r\n"
"a=range:npt=0-315\r\n"
"a=isma-compliance:2,2.0,2\r\n"
"m=video 5434 RTP/AVP 97\r\n"
"c=IN IP4 127.0.0.1\r\n"
"b=AS:30\r\n"
"a=rtpmap:97 H263-1998/90000\r\n"
"a=cliprect:0,0,240,320\r\n"
"a=framesize:97 320-240\r\n";
#elif 0
// My AMR SDP
static const char *raw =
"v=0\r\n"
"o=- 64 233572944 IN IP4 127.0.0.0\r\n"
"s=QuickTime\r\n"
"t=0 0\r\n"
"a=range:npt=0-315\r\n"
"a=isma-compliance:2,2.0,2\r\n"
"m=audio 5434 RTP/AVP 97\r\n"
"c=IN IP4 127.0.0.1\r\n"
"b=AS:30\r\n"
"a=rtpmap:97 AMR/8000/1\r\n"
"a=fmtp:97 octet-align\r\n";
#elif 1
// GTalk's H264 SDP
static const char *raw =
"v=0\r\n"
"o=- 64 233572944 IN IP4 127.0.0.0\r\n"
"s=QuickTime\r\n"
"t=0 0\r\n"
"a=range:npt=now-\r\n"
"m=video 5434 RTP/AVP 96\r\n"
"c=IN IP4 127.0.0.1\r\n"
"b=AS:320000\r\n"
"a=rtpmap:96 H264/90000\r\n"
"a=fmtp:96 packetization-mode=1;profile-level-id=42001E;"
"sprop-parameter-sets=Z0IAHpZUBaHogA==,aM44gA==\r\n"
"a=cliprect:0,0,480,270\r\n"
"a=framesize:96 720-480\r\n";
#else
// sholes H264 SDP
static const char *raw =
"v=0\r\n"
"o=- 64 233572944 IN IP4 127.0.0.0\r\n"
"s=QuickTime\r\n"
"t=0 0\r\n"
"a=range:npt=now-\r\n"
"m=video 5434 RTP/AVP 96\r\n"
"c=IN IP4 127.0.0.1\r\n"
"b=AS:320000\r\n"
"a=rtpmap:96 H264/90000\r\n"
"a=fmtp:96 packetization-mode=1;profile-level-id=42001E;"
"sprop-parameter-sets=Z0KACukCg+QgAAB9AAAOpgCA,aM48gA==\r\n"
"a=cliprect:0,0,240,320\r\n"
"a=framesize:96 320-240\r\n";
#endif
sp<ASessionDescription> desc = new ASessionDescription;
CHECK(desc->setTo(raw, strlen(raw)));
CHECK_EQ(session->setup(desc), (status_t)OK);
if (rtp_pusher != NULL) {
rtp_pusher->start();
}
if (rtcp_pusher != NULL) {
rtcp_pusher->start();
}
looper->start(false /* runOnCallingThread */);
CHECK_EQ(session->countTracks(), 1u);
sp<MediaSource> source = session->trackAt(0);
OMXClient client;
CHECK_EQ(client.connect(), (status_t)OK);
sp<MediaSource> decoder = OMXCodec::Create(
client.interface(),
source->getFormat(), false /* createEncoder */,
source,
NULL,
0); // OMXCodec::kPreferSoftwareCodecs);
CHECK(decoder != NULL);
CHECK_EQ(decoder->start(), (status_t)OK);
for (;;) {
MediaBuffer *buffer;
status_t err = decoder->read(&buffer);
if (err != OK) {
if (err == INFO_FORMAT_CHANGED) {
int32_t width, height;
CHECK(decoder->getFormat()->findInt32(kKeyWidth, &width));
CHECK(decoder->getFormat()->findInt32(kKeyHeight, &height));
printf("INFO_FORMAT_CHANGED %d x %d\n", width, height);
continue;
}
ALOGE("decoder returned error 0x%08x", err);
break;
}
#if 1
if (buffer->range_length() != 0) {
int64_t timeUs;
CHECK(buffer->meta_data()->findInt64(kKeyTime, &timeUs));
printf("decoder returned frame of size %d at time %.2f secs\n",
buffer->range_length(), timeUs / 1E6);
}
#endif
buffer->release();
buffer = NULL;
}
CHECK_EQ(decoder->stop(), (status_t)OK);
looper->stop();
return 0;
}
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