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Use zero octets for rtp packet padding

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RFC3550 Section 4 mention
"Octets designated as padding have the value zero."

Bug: None
Change-Id: Ife4c6226143c79ad7d152bc6099ba1d81f5492dd
Reviewed-on: https://webrtc-review.googlesource.com/c/103983
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Björn Terelius <terelius@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25109}
This commit is contained in:
Danil Chapovalov
2018-10-10 14:56:01 +02:00
committed by Commit Bot
parent 3d255309e9
commit f7fcaf0885
6 changed files with 56 additions and 21 deletions
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8
modules/rtp_rtcp/source/rtp_packet.h
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@ -16,6 +16,7 @@
#include "modules/rtp_rtcp/include/rtp_header_extension_map.h"
#include "modules/rtp_rtcp/include/rtp_rtcp_defines.h"
#include "rtc_base/copyonwritebuffer.h"
#include "rtc_base/deprecation.h"
namespace webrtc {
class Random;
@ -111,7 +112,12 @@ class RtpPacket {
uint8_t* SetPayloadSize(size_t size_bytes);
// Same as SetPayloadSize but doesn't guarantee to keep current payload.
uint8_t* AllocatePayload(size_t size_bytes);
bool SetPadding(uint8_t size_bytes, Random* random);
RTC_DEPRECATED
bool SetPadding(uint8_t size_bytes, Random* random) {
return SetPadding(size_bytes);
}
bool SetPadding(size_t padding_size);
private:
struct ExtensionInfo {