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Diffstat (limited to 'media/mp2t/ts_packet.h')
-rw-r--r-- | media/mp2t/ts_packet.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/media/mp2t/ts_packet.h b/media/mp2t/ts_packet.h deleted file mode 100644 index f3537bc..0000000 --- a/media/mp2t/ts_packet.h +++ /dev/null @@ -1,73 +0,0 @@ -// Copyright 2013 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#ifndef MEDIA_MP2T_TS_PACKET_H_ -#define MEDIA_MP2T_TS_PACKET_H_ - -#include "base/basictypes.h" - -namespace media { - -class BitReader; - -namespace mp2t { - -class TsPacket { - public: - static const int kPacketSize = 188; - - // Return the number of bytes to discard - // to be synchronized on a TS syncword. - static int Sync(const uint8* buf, int size); - - // Parse a TS packet. - // Return a TsPacket only when parsing was successful. - // Return NULL otherwise. - static TsPacket* Parse(const uint8* buf, int size); - - ~TsPacket(); - - // TS header accessors. - bool payload_unit_start_indicator() const { - return payload_unit_start_indicator_; - } - int pid() const { return pid_; } - int continuity_counter() const { return continuity_counter_; } - bool discontinuity_indicator() const { return discontinuity_indicator_; } - bool random_access_indicator() const { return random_access_indicator_; } - - // Return the offset and the size of the payload. - const uint8* payload() const { return payload_; } - int payload_size() const { return payload_size_; } - - private: - TsPacket(); - - // Parse an Mpeg2 TS header. - // The buffer size should be at least |kPacketSize| - bool ParseHeader(const uint8* buf); - bool ParseAdaptationField(BitReader* bit_reader, - int adaptation_field_length); - - // Size of the payload. - const uint8* payload_; - int payload_size_; - - // TS header. - bool payload_unit_start_indicator_; - int pid_; - int continuity_counter_; - - // Params from the adaptation field. - bool discontinuity_indicator_; - bool random_access_indicator_; - - DISALLOW_COPY_AND_ASSIGN(TsPacket); -}; - -} // namespace mp2t -} // namespace media - -#endif - |