c534a265e5
This PR modernizes the memory management architecture in SRS by refactoring RTMP message handling to use shared pointers (SrsSharedPtr<SrsMemoryBlock>) instead of manual memory management. This change improves memory safety, reduces the risk of memory leaks, and provides a cleaner abstraction for message payload handling. * Introduced `SrsMemoryBlock`: A dedicated class for managing memory buffers with size information * Replaced manual memory management: `SrsCommonMessage` and `SrsSharedPtrMessage` now use `SrsSharedPtr<SrsMemoryBlock>` instead of raw pointers * Updated `SrsRtpPacket`: Now uses `SrsSharedPtr<SrsMemoryBlock>` for shared buffer management --------- Co-authored-by: OSSRS-AI <winlinam@gmail.com>
57 lines
1.3 KiB
C++
57 lines
1.3 KiB
C++
//
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// Copyright (c) 2013-2025 The SRS Authors
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//
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// SPDX-License-Identifier: MIT
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//
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#include <srs_protocol_format.hpp>
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#include <srs_core_autofree.hpp>
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#include <srs_kernel_buffer.hpp>
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#include <srs_kernel_codec.hpp>
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#include <srs_kernel_error.hpp>
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#include <srs_kernel_utility.hpp>
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#include <srs_protocol_rtmp_stack.hpp>
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SrsRtmpFormat::SrsRtmpFormat()
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{
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}
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SrsRtmpFormat::~SrsRtmpFormat()
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{
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}
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srs_error_t SrsRtmpFormat::on_metadata(SrsOnMetaDataPacket *meta)
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{
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// TODO: FIXME: Try to initialize format from metadata.
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return srs_success;
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}
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srs_error_t SrsRtmpFormat::on_audio(SrsSharedPtrMessage *shared_audio)
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{
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SrsSharedPtrMessage *msg = shared_audio;
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char *data = msg->payload();
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int size = msg->size();
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return SrsFormat::on_audio(msg->timestamp, data, size);
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}
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srs_error_t SrsRtmpFormat::on_audio(int64_t timestamp, char *data, int size)
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{
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return SrsFormat::on_audio(timestamp, data, size);
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}
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srs_error_t SrsRtmpFormat::on_video(SrsSharedPtrMessage *shared_video)
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{
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SrsSharedPtrMessage *msg = shared_video;
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char *data = msg->payload();
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int size = msg->size();
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return SrsFormat::on_video(msg->timestamp, data, size);
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}
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srs_error_t SrsRtmpFormat::on_video(int64_t timestamp, char *data, int size)
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{
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return SrsFormat::on_video(timestamp, data, size);
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}
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