chasing indexing error

1 files changed, 0 insertions, 313 deletions

diff --git a/ffmpeg/libavformat/rtmppkt.h b/ffmpeg/libavformat/rtmppkt.h
deleted file mode 100644
index fb79fed..0000000
--- a/ffmpeg/libavformat/rtmppkt.h
+++ /dev/null
@@ -1,313 +0,0 @@
-/*
- * RTMP packet utilities
- * Copyright (c) 2009 Konstantin Shishkov
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_RTMPPKT_H
-#define AVFORMAT_RTMPPKT_H
-
-#include "libavcodec/bytestream.h"
-#include "avformat.h"
-#include "url.h"
-
-/** maximum possible number of different RTMP channels */
-#define RTMP_CHANNELS 65599
-
-/**
- * channels used to for RTMP packets with different purposes (i.e. data, network
- * control, remote procedure calls, etc.)
- */
-enum RTMPChannel {
-    RTMP_NETWORK_CHANNEL = 2,   ///< channel for network-related messages (bandwidth report, ping, etc)
-    RTMP_SYSTEM_CHANNEL,        ///< channel for sending server control messages
-    RTMP_AUDIO_CHANNEL,         ///< channel for audio data
-    RTMP_VIDEO_CHANNEL   = 6,   ///< channel for video data
-    RTMP_SOURCE_CHANNEL  = 8,   ///< channel for a/v invokes
-};
-
-/**
- * known RTMP packet types
- */
-typedef enum RTMPPacketType {
-    RTMP_PT_CHUNK_SIZE   =  1,  ///< chunk size change
-    RTMP_PT_BYTES_READ   =  3,  ///< number of bytes read
-    RTMP_PT_PING,               ///< ping
-    RTMP_PT_SERVER_BW,          ///< server bandwidth
-    RTMP_PT_CLIENT_BW,          ///< client bandwidth
-    RTMP_PT_AUDIO        =  8,  ///< audio packet
-    RTMP_PT_VIDEO,              ///< video packet
-    RTMP_PT_FLEX_STREAM  = 15,  ///< Flex shared stream
-    RTMP_PT_FLEX_OBJECT,        ///< Flex shared object
-    RTMP_PT_FLEX_MESSAGE,       ///< Flex shared message
-    RTMP_PT_NOTIFY,             ///< some notification
-    RTMP_PT_SHARED_OBJ,         ///< shared object
-    RTMP_PT_INVOKE,             ///< invoke some stream action
-    RTMP_PT_METADATA     = 22,  ///< FLV metadata
-} RTMPPacketType;
-
-/**
- * possible RTMP packet header sizes
- */
-enum RTMPPacketSize {
-    RTMP_PS_TWELVEBYTES = 0, ///< packet has 12-byte header
-    RTMP_PS_EIGHTBYTES,      ///< packet has 8-byte header
-    RTMP_PS_FOURBYTES,       ///< packet has 4-byte header
-    RTMP_PS_ONEBYTE          ///< packet is really a next chunk of a packet
-};
-
-/**
- * structure for holding RTMP packets
- */
-typedef struct RTMPPacket {
-    int            channel_id; ///< RTMP channel ID (nothing to do with audio/video channels though)
-    RTMPPacketType type;       ///< packet payload type
-    uint32_t       timestamp;  ///< packet full timestamp
-    uint32_t       ts_delta;   ///< timestamp increment to the previous one in milliseconds (latter only for media packets)
-    uint32_t       extra;      ///< probably an additional channel ID used during streaming data
-    uint8_t        *data;      ///< packet payload
-    int            size;       ///< packet payload size
-    int            offset;     ///< amount of data read so far
-    int            read;       ///< amount read, including headers
-} RTMPPacket;
-
-/**
- * Create new RTMP packet with given attributes.
- *
- * @param pkt        packet
- * @param channel_id packet channel ID
- * @param type       packet type
- * @param timestamp  packet timestamp
- * @param size       packet size
- * @return zero on success, negative value otherwise
- */
-int ff_rtmp_packet_create(RTMPPacket *pkt, int channel_id, RTMPPacketType type,
-                          int timestamp, int size);
-
-/**
- * Free RTMP packet.
- *
- * @param pkt packet
- */
-void ff_rtmp_packet_destroy(RTMPPacket *pkt);
-
-/**
- * Read RTMP packet sent by the server.
- *
- * @param h          reader context
- * @param p          packet
- * @param chunk_size current chunk size
- * @param prev_pkt   previously read packet headers for all channels
- *                   (may be needed for restoring incomplete packet header)
- * @param nb_prev_pkt number of allocated elements in prev_pkt
- * @return number of bytes read on success, negative value otherwise
- */
-int ff_rtmp_packet_read(URLContext *h, RTMPPacket *p,
-                        int chunk_size, RTMPPacket **prev_pkt,
-                        int *nb_prev_pkt);
-/**
- * Read internal RTMP packet sent by the server.
- *
- * @param h          reader context
- * @param p          packet
- * @param chunk_size current chunk size
- * @param prev_pkt   previously read packet headers for all channels
- *                   (may be needed for restoring incomplete packet header)
- * @param nb_prev_pkt number of allocated elements in prev_pkt
- * @param c          the first byte already read
- * @return number of bytes read on success, negative value otherwise
- */
-int ff_rtmp_packet_read_internal(URLContext *h, RTMPPacket *p, int chunk_size,
-                                 RTMPPacket **prev_pkt, int *nb_prev_pkt,
-                                 uint8_t c);
-
-/**
- * Send RTMP packet to the server.
- *
- * @param h          reader context
- * @param p          packet to send
- * @param chunk_size current chunk size
- * @param prev_pkt   previously sent packet headers for all channels
- *                   (may be used for packet header compressing)
- * @param nb_prev_pkt number of allocated elements in prev_pkt
- * @return number of bytes written on success, negative value otherwise
- */
-int ff_rtmp_packet_write(URLContext *h, RTMPPacket *p,
-                         int chunk_size, RTMPPacket **prev_pkt,
-                         int *nb_prev_pkt);
-
-/**
- * Print information and contents of RTMP packet.
- *
- * @param ctx        output context
- * @param p          packet to dump
- */
-void ff_rtmp_packet_dump(void *ctx, RTMPPacket *p);
-
-/**
- * Enlarge the prev_pkt array to fit the given channel
- *
- * @param prev_pkt    array with previously sent packet headers
- * @param nb_prev_pkt number of allocated elements in prev_pkt
- * @param channel     the channel number that needs to be allocated
- */
-int ff_rtmp_check_alloc_array(RTMPPacket **prev_pkt, int *nb_prev_pkt,
-                              int channel);
-
-/**
- * @name Functions used to work with the AMF format (which is also used in .flv)
- * @see amf_* funcs in libavformat/flvdec.c
- * @{
- */
-
-/**
- * Calculate number of bytes taken by first AMF entry in data.
- *
- * @param data input data
- * @param data_end input buffer end
- * @return number of bytes used by first AMF entry
- */
-int ff_amf_tag_size(const uint8_t *data, const uint8_t *data_end);
-
-/**
- * Retrieve value of given AMF object field in string form.
- *
- * @param data     AMF object data
- * @param data_end input buffer end
- * @param name     name of field to retrieve
- * @param dst      buffer for storing result
- * @param dst_size output buffer size
- * @return 0 if search and retrieval succeeded, negative value otherwise
- */
-int ff_amf_get_field_value(const uint8_t *data, const uint8_t *data_end,
-                           const uint8_t *name, uint8_t *dst, int dst_size);
-
-/**
- * Write boolean value in AMF format to buffer.
- *
- * @param dst pointer to the input buffer (will be modified)
- * @param val value to write
- */
-void ff_amf_write_bool(uint8_t **dst, int val);
-
-/**
- * Write number in AMF format to buffer.
- *
- * @param dst pointer to the input buffer (will be modified)
- * @param num value to write
- */
-void ff_amf_write_number(uint8_t **dst, double num);
-
-/**
- * Write string in AMF format to buffer.
- *
- * @param dst pointer to the input buffer (will be modified)
- * @param str string to write
- */
-void ff_amf_write_string(uint8_t **dst, const char *str);
-
-/**
- * Write a string consisting of two parts in AMF format to a buffer.
- *
- * @param dst pointer to the input buffer (will be modified)
- * @param str1 first string to write, may be null
- * @param str2 second string to write, may be null
- */
-void ff_amf_write_string2(uint8_t **dst, const char *str1, const char *str2);
-
-/**
- * Write AMF NULL value to buffer.
- *
- * @param dst pointer to the input buffer (will be modified)
- */
-void ff_amf_write_null(uint8_t **dst);
-
-/**
- * Write marker for AMF object to buffer.
- *
- * @param dst pointer to the input buffer (will be modified)
- */
-void ff_amf_write_object_start(uint8_t **dst);
-
-/**
- * Write string used as field name in AMF object to buffer.
- *
- * @param dst pointer to the input buffer (will be modified)
- * @param str string to write
- */
-void ff_amf_write_field_name(uint8_t **dst, const char *str);
-
-/**
- * Write marker for end of AMF object to buffer.
- *
- * @param dst pointer to the input buffer (will be modified)
- */
-void ff_amf_write_object_end(uint8_t **dst);
-
-/**
- * Read AMF boolean value.
- *
- *@param[in,out] gbc GetByteContext initialized with AMF-formatted data
- *@param[out]    val 0 or 1
- *@return 0 on success or an AVERROR code on failure
-*/
-int ff_amf_read_bool(GetByteContext *gbc, int *val);
-
-/**
- * Read AMF number value.
- *
- *@param[in,out] gbc GetByteContext initialized with AMF-formatted data
- *@param[out]    val read value
- *@return 0 on success or an AVERROR code on failure
-*/
-int ff_amf_read_number(GetByteContext *gbc, double *val);
-
-/**
- * Read AMF string value.
- *
- * Appends a trailing null byte to output string in order to
- * ease later parsing.
- *
- *@param[in,out] gbc     GetByteContext initialized with AMF-formatted data
- *@param[out]    str     read string
- *@param[in]     strsize buffer size available to store the read string
- *@param[out]    length  read string length
- *@return 0 on success or an AVERROR code on failure
-*/
-int ff_amf_read_string(GetByteContext *gbc, uint8_t *str,
-                       int strsize, int *length);
-
-/**
- * Read AMF NULL value.
- *
- *@param[in,out] gbc GetByteContext initialized with AMF-formatted data
- *@return 0 on success or an AVERROR code on failure
-*/
-int ff_amf_read_null(GetByteContext *gbc);
-
-/**
- * Match AMF string with a NULL-terminated string.
- *
- * @return 0 if the strings do not match.
- */
-
-int ff_amf_match_string(const uint8_t *data, int size, const char *str);
-
-/** @} */ // AMF funcs
-
-#endif /* AVFORMAT_RTMPPKT_H */