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FS-7585: add rtmp video support

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Seven Du authored and Michael Jerris committed 2015-05-28 12:47:34 -05:00
1 parent e187479784
commit 0c819da6f5
12 files changed
+2363 -133
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src/mod/endpoints/mod_rtmp/mod_rtmp.h
+56 -4
View File
@@ -23,6 +23,7 @@
* Contributor(s):
*
* Mathieu Rene <mrene@avgs.ca>
* Seven Du <dujinfang@gmail.com>
*
* mod_rtmp.h -- RTMP Endpoint Module
*
@@ -45,8 +46,8 @@
#define RTMP_USER_VARIABLE_PREFIX "rtmp_u_"
#define RTMP_DEFAULT_PORT 1935
#define RTMP_TCP_READ_BUF 2048
#define AMF_MAX_SIZE 2048
#define RTMP_TCP_READ_BUF 2048 * 16
#define AMF_MAX_SIZE 2048 * 16
#define SUPPORT_SND_NONE 0x0000
#define SUPPORT_SND_ADPCM 0x0002
@@ -77,7 +78,7 @@
#define kAMF0 0
#define kAMF3 3
#define RTMP_DEFAULT_ACK_WINDOW 0x20000
#define RTMP_DEFAULT_ACK_WINDOW 0x200000
#define RTMP_TYPE_CHUNKSIZE 0x01
#define RTMP_TYPE_ABORT 0x2
@@ -130,6 +131,12 @@
#define INT32_MAX 0x7fffffffL
#endif
/* Media debug flags */
#define RTMP_MD_AUDIO_READ (1 << 0)
#define RTMP_MD_AUDIO_WRITE (1 << 1)
#define RTMP_MD_VIDEO_READ (1 << 2)
#define RTMP_MD_VIDEO_WRITE (1 << 3)
typedef enum {
RTMP_AUDIO_PCM = 0,
RTMP_AUDIO_ADPCM = 1,
@@ -412,6 +419,29 @@ struct rtmp_account {
rtmp_account_t *next;
};
typedef struct rtmp2rtp_helper_s
{
amf0_data *sps;
amf0_data *pps;
amf0_data *nal_list;
uint32_t lenSize;
} rtmp2rtp_helper_t;
typedef struct rtp2rtmp_helper_s
{
amf0_data *sps;
amf0_data *pps;
amf0_data *avc_conf;
switch_bool_t send;
switch_bool_t send_avc;
switch_buffer_t *rtmp_buf;
switch_buffer_t *fua_buf; //fu_a buf
uint32_t last_recv_ts;
uint8_t last_mark;
uint16_t last_seq;
switch_bool_t sps_changed;
} rtp2rtmp_helper_t;
struct rtmp_session {
switch_memory_pool_t *pool;
rtmp_profile_t *profile;
@@ -484,6 +514,9 @@ struct rtmp_session {
uint32_t media_streamid; /* < The stream id that was used for the last "play" command,
where we should send media */
switch_size_t dropped_video_frame;
uint8_t media_debug;
};
struct rtmp_private {
@@ -509,6 +542,7 @@ struct rtmp_private {
uint8_t video_codec;
switch_time_t stream_start_ts;
switch_time_t stream_last_ts;
switch_timer_t timer;
switch_buffer_t *readbuf;
switch_mutex_t *readbuf_mutex;
@@ -522,6 +556,24 @@ struct rtmp_private {
uint16_t maxlen;
int over_size;
//video
int has_video;
switch_codec_t video_read_codec;
switch_codec_t video_write_codec;
rtp2rtmp_helper_t video_write_helper;
rtmp2rtp_helper_t video_read_helper;
switch_frame_t video_read_frame;
uint32_t video_read_ts;
uint16_t seq;
unsigned char video_databuf[SWITCH_RTP_MAX_BUF_LEN]; /* < Buffer for read_frame */
switch_buffer_t *video_readbuf;
switch_mutex_t *video_readbuf_mutex;
uint16_t video_maxlen;
int video_over_size;
switch_core_media_params_t mparams;
switch_media_handle_t *media_handle;
};
struct rtmp_reg;
@@ -540,7 +592,6 @@ typedef enum {
MSG_FULLHEADER = 1
} rtmp_message_send_flag_t;
/* Invokable functions from flash */
RTMP_INVOKE_FUNCTION(rtmp_i_connect);
RTMP_INVOKE_FUNCTION(rtmp_i_createStream);
@@ -548,6 +599,7 @@ RTMP_INVOKE_FUNCTION(rtmp_i_noop);
RTMP_INVOKE_FUNCTION(rtmp_i_play);
RTMP_INVOKE_FUNCTION(rtmp_i_publish);
RTMP_INVOKE_FUNCTION(rtmp_i_makeCall);
RTMP_INVOKE_FUNCTION(rtmp_i_fcSubscribe);
RTMP_INVOKE_FUNCTION(rtmp_i_sendDTMF);
RTMP_INVOKE_FUNCTION(rtmp_i_login);
RTMP_INVOKE_FUNCTION(rtmp_i_logout);