本文整理汇总了C++中SrsAmf0Any::is_string方法的典型用法代码示例。如果您正苦于以下问题：C++ SrsAmf0Any::is_string方法的具体用法？C++ SrsAmf0Any::is_string怎么用？C++ SrsAmf0Any::is_string使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类SrsAmf0Any的用法示例。
在下文中一共展示了SrsAmf0Any::is_string方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: ensure_property_string
SrsAmf0Any* SrsUnSortedHashtable::ensure_property_string(string name)
{
SrsAmf0Any* prop = get_property(name);
if (!prop) {
return NULL;
}
if (!prop->is_string()) {
return NULL;
}
return prop;
}示例2:
amf0_bool srs_amf0_is_string(srs_amf0_t amf0)
{
SrsAmf0Any* any = (SrsAmf0Any*)amf0;
return any->is_string();
}示例3: TEST
VOID TEST(AMF0Test, ApiAnyAssert)
{
SrsStream s;
SrsAmf0Any* o = NULL;
char buf[1024];
memset(buf, 0, sizeof(buf));
EXPECT_EQ(ERROR_SUCCESS, s.initialize(buf, sizeof(buf)));
// read any
if (true) {
s.reset();
s.current()[0] = 0x12;
EXPECT_NE(ERROR_SUCCESS, srs_amf0_read_any(&s, &o));
EXPECT_TRUE(NULL == o);
srs_freep(o);
}
// any convert
if (true) {
o = SrsAmf0Any::str();
SrsAutoFree(SrsAmf0Any, o);
EXPECT_TRUE(o->is_string());
}
if (true) {
o = SrsAmf0Any::number();
SrsAutoFree(SrsAmf0Any, o);
EXPECT_TRUE(o->is_number());
}
if (true) {
o = SrsAmf0Any::boolean();
SrsAutoFree(SrsAmf0Any, o);
EXPECT_TRUE(o->is_boolean());
}
if (true) {
o = SrsAmf0Any::null();
SrsAutoFree(SrsAmf0Any, o);
EXPECT_TRUE(o->is_null());
}
if (true) {
o = SrsAmf0Any::undefined();
SrsAutoFree(SrsAmf0Any, o);
EXPECT_TRUE(o->is_undefined());
}
if (true) {
o = SrsAmf0Any::object();
SrsAutoFree(SrsAmf0Any, o);
EXPECT_TRUE(o->is_object());
}
if (true) {
o = SrsAmf0Any::ecma_array();
SrsAutoFree(SrsAmf0Any, o);
EXPECT_TRUE(o->is_ecma_array());
}
if (true) {
o = SrsAmf0Any::strict_array();
SrsAutoFree(SrsAmf0Any, o);
EXPECT_TRUE(o->is_strict_array());
}
// empty object
if (true) {
o = SrsAmf0Any::object();
SrsAutoFree(SrsAmf0Any, o);
s.reset();
EXPECT_EQ(ERROR_SUCCESS, o->write(&s));
EXPECT_EQ(1+3, s.pos());
}
// empty ecma array
if (true) {
o = SrsAmf0Any::ecma_array();
SrsAutoFree(SrsAmf0Any, o);
s.reset();
EXPECT_EQ(ERROR_SUCCESS, o->write(&s));
EXPECT_EQ(1+4+3, s.pos());
}
// strict array
if (true) {
o = SrsAmf0Any::strict_array();
SrsAutoFree(SrsAmf0Any, o);
s.reset();
EXPECT_EQ(ERROR_SUCCESS, o->write(&s));
EXPECT_EQ(1+4, s.pos());
}
}示例4: on_meta_data
int SrsSource::on_meta_data(SrsMessage* msg, SrsOnMetaDataPacket* metadata)
{
int ret = ERROR_SUCCESS;
#ifdef SRS_AUTO_HLS
if (metadata && (ret = hls->on_meta_data(metadata->metadata)) != ERROR_SUCCESS) {
srs_error("hls process onMetaData message failed. ret=%d", ret);
return ret;
}
#endif
#ifdef SRS_AUTO_DVR
if (metadata && (ret = dvr->on_meta_data(metadata)) != ERROR_SUCCESS) {
srs_error("dvr process onMetaData message failed. ret=%d", ret);
return ret;
}
#endif
SrsAmf0Any* prop = NULL;
// generate metadata info to print
std::stringstream ss;
if ((prop = metadata->metadata->ensure_property_number("width")) != NULL) {
ss << ", width=" << (int)prop->to_number();
}
if ((prop = metadata->metadata->ensure_property_number("height")) != NULL) {
ss << ", height=" << (int)prop->to_number();
}
if ((prop = metadata->metadata->ensure_property_number("videocodecid")) != NULL) {
ss << ", vcodec=" << (int)prop->to_number();
}
if ((prop = metadata->metadata->ensure_property_number("audiocodecid")) != NULL) {
ss << ", acodec=" << (int)prop->to_number();
}
// add server info to metadata
metadata->metadata->set("server", SrsAmf0Any::str(RTMP_SIG_SRS_KEY" "RTMP_SIG_SRS_VERSION" ("RTMP_SIG_SRS_URL_SHORT")"));
metadata->metadata->set("authors", SrsAmf0Any::str(RTMP_SIG_SRS_PRIMARY_AUTHROS));
// version, for example, 1.0.0
// add version to metadata, please donot remove it, for debug.
metadata->metadata->set("server_version", SrsAmf0Any::str(RTMP_SIG_SRS_VERSION));
if ((prop = metadata->metadata->get_property("audiosamplerate")) != NULL) {
if (prop->is_number()) {
sample_rate = (int)prop->to_number();
}
}
if ((prop = metadata->metadata->get_property("framerate")) != NULL) {
if (prop->is_number()) {
frame_rate = (int)prop->to_number();
}
}
// if allow atc_auto and bravo-atc detected, open atc for vhost.
atc = _srs_config->get_atc(_req->vhost);
if (_srs_config->get_atc_auto(_req->vhost)) {
if ((prop = metadata->metadata->get_property("bravo_atc")) != NULL) {
if (prop->is_string() && prop->to_str() == "true") {
atc = true;
}
}
}
// encode the metadata to payload
int size = 0;
char* payload = NULL;
if ((ret = metadata->encode(size, payload)) != ERROR_SUCCESS) {
srs_error("encode metadata error. ret=%d", ret);
srs_freep(payload);
return ret;
}
srs_verbose("encode metadata success.");
if (size <= 0) {
srs_warn("ignore the invalid metadata. size=%d", size);
return ret;
}
// create a shared ptr message.
srs_freep(cache_metadata);
cache_metadata = new SrsSharedPtrMessage();
// dump message to shared ptr message.
// the payload/size managed by cache_metadata, user should not free it.
if ((ret = cache_metadata->create(&msg->header, payload, size)) != ERROR_SUCCESS) {
srs_error("initialize the cache metadata failed. ret=%d", ret);
return ret;
}
srs_verbose("initialize shared ptr metadata success.");
// copy to all consumer
if (true) {
std::vector<SrsConsumer*>::iterator it;
for (it = consumers.begin(); it != consumers.end(); ++it) {
SrsConsumer* consumer = *it;
SrsSharedPtrMessage* copy = cache_metadata->copy();
if ((ret = consumer->enqueue(copy, atc, sample_rate, frame_rate, jitter_algorithm)) != ERROR_SUCCESS) {
srs_error("dispatch the metadata failed. ret=%d", ret);
return ret;
//.........这里部分代码省略.........