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Use size_t more consistently for packet/payload lengths.

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See design doc at https://docs.google.com/a/chromium.org/document/d/1I6nmE9D_BmCY-IoV6MDPY2V6WYpEI-dg2apWXTfZyUI/edit?usp=sharing for more information.

This CL was reviewed and approved in pieces in the following CLs:
https://webrtc-codereview.appspot.com/24209004/
https://webrtc-codereview.appspot.com/24229004/
https://webrtc-codereview.appspot.com/24259004/
https://webrtc-codereview.appspot.com/25109004/
https://webrtc-codereview.appspot.com/26099004/
https://webrtc-codereview.appspot.com/27069004/
https://webrtc-codereview.appspot.com/27969004/
https://webrtc-codereview.appspot.com/27989004/
https://webrtc-codereview.appspot.com/29009004/
https://webrtc-codereview.appspot.com/30929004/
https://webrtc-codereview.appspot.com/30939004/
https://webrtc-codereview.appspot.com/31999004/
Committing as TBR to the original reviewers.

BUG=chromium:81439
TEST=none
TBR=pthatcher,henrik.lundin,tina.legrand,stefan,tkchin,glaznev,kjellander,perkj,mflodman,henrika,asapersson,niklas.enbom

Review URL: https://webrtc-codereview.appspot.com/23129004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7726 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
pkasting@chromium.org
2014-11-20 22:28:14 +00:00
parent edc6e57a92
commit 4591fbd09f
341 changed files with 2610 additions and 2613 deletions
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18
webrtc/modules/video_coding/main/source/session_info.h
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@ -56,15 +56,15 @@ class VCMSessionInfo {
// Builds fragmentation headers for VP8, each fragment being a decodable
// VP8 partition. Returns the total number of bytes which are decodable. Is
// used instead of MakeDecodable for VP8.
int BuildVP8FragmentationHeader(uint8_t* frame_buffer,
int frame_buffer_length,
RTPFragmentationHeader* fragmentation);
size_t BuildVP8FragmentationHeader(uint8_t* frame_buffer,
size_t frame_buffer_length,
RTPFragmentationHeader* fragmentation);
// Makes the frame decodable. I.e., only contain decodable NALUs. All
// non-decodable NALUs will be deleted and packets will be moved to in
// memory to remove any empty space.
// Returns the number of bytes deleted from the session.
int MakeDecodable();
size_t MakeDecodable();
// Sets decodable_ to false.
// Used by the dual decoder. After the mode is changed to kNoErrors from
@ -72,7 +72,7 @@ class VCMSessionInfo {
// decodable and are not complete are marked as non-decodable.
void SetNotDecodableIfIncomplete();
int SessionLength() const;
size_t SessionLength() const;
int NumPackets() const;
bool HaveFirstPacket() const;
bool HaveLastPacket() const;
@ -114,8 +114,8 @@ class VCMSessionInfo {
PacketIterator FindPartitionEnd(PacketIterator it) const;
static bool InSequence(const PacketIterator& it,
const PacketIterator& prev_it);
int InsertBuffer(uint8_t* frame_buffer,
PacketIterator packetIterator);
size_t InsertBuffer(uint8_t* frame_buffer,
PacketIterator packetIterator);
size_t Insert(const uint8_t* buffer,
size_t length,
bool insert_start_code,
@ -124,8 +124,8 @@ class VCMSessionInfo {
PacketIterator FindNaluEnd(PacketIterator packet_iter) const;
// Deletes the data of all packets between |start| and |end|, inclusively.
// Note that this function doesn't delete the actual packets.
int DeletePacketData(PacketIterator start,
PacketIterator end);
size_t DeletePacketData(PacketIterator start,
PacketIterator end);
void UpdateCompleteSession();
// When enabled, determine if session is decodable, i.e. incomplete but