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Refine kernel aac

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This commit is contained in:
winlin 2018-12-09 20:58:40 +08:00
parent 572a2806c1
commit dcc2a73e7a
4 changed files with 24 additions and 14 deletions
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16
trunk/src/kernel/srs_kernel_aac.cpp
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@ -37,13 +37,13 @@ using namespace std;
#include <srs_kernel_log.hpp>
#include <srs_kernel_error.hpp>
#include <srs_kernel_buffer.hpp>
#include <srs_kernel_file.hpp>
#include <srs_kernel_io.hpp>
#include <srs_kernel_codec.hpp>
#include <srs_core_autofree.hpp>
SrsAacTransmuxer::SrsAacTransmuxer()
{
_fs = NULL;
writer = NULL;
got_sequence_header = false;
aac_object = SrsAacObjectTypeReserved;
}
@ -52,17 +52,13 @@ SrsAacTransmuxer::~SrsAacTransmuxer()
{
}
srs_error_t SrsAacTransmuxer::initialize(SrsFileWriter* fs)
srs_error_t SrsAacTransmuxer::initialize(ISrsStreamWriter* fs)
{
srs_error_t err = srs_success;
srs_assert(fs);
if (!fs->is_open()) {
return srs_error_new(ERROR_KERNEL_AAC_STREAM_CLOSED, "stream is not open");
}
_fs = fs;
writer = fs;
return err;
}
@ -192,12 +188,12 @@ srs_error_t SrsAacTransmuxer::write_audio(int64_t timestamp, char* data, int siz
}
// write 7bytes fixed header.
if ((err = _fs->write(aac_fixed_header, 7, NULL)) != srs_success) {
if ((err = writer->write(aac_fixed_header, 7, NULL)) != srs_success) {
return srs_error_wrap(err, "write aac header");
}
// write aac frame body.
if ((err = _fs->write(data + stream->pos(), aac_raw_length, NULL)) != srs_success) {
if ((err = writer->write(data + stream->pos(), aac_raw_length, NULL)) != srs_success) {
return srs_error_wrap(err, "write aac frame");
}