mux.c File Reference

Include dependency graph for mux.c:

Data Structures
struct	sout_mux_sys_t
Functions
static int	Control (sout_mux_t *, int, va_list)
static int	AddStream (sout_mux_t *, sout_input_t *)
static int	DelStream (sout_mux_t *, sout_input_t *)
static int	Mux (sout_mux_t *)
static int	IOWrite (void *opaque, uint8_t *buf, int buf_size)
static int64_t	IOSeek (void *opaque, int64_t offset, int whence)
int	OpenMux (vlc_object_t *p_this)
void	CloseMux (vlc_object_t *p_this)
static int	MuxBlock (sout_mux_t *p_mux, sout_input_t *p_input)
Variables
static const char *const	ppsz_mux_options []

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Function Documentation

static int AddStream	(	sout_mux_t *	p_mux,
		sout_input_t *	p_input
	)			[static]

References es_format_t::audio, AUDIO_ES, GetFfmpegCodec(), es_format_t::i_bitrate, es_format_t::i_cat, audio_format_t::i_channels, es_format_t::i_codec, es_format_t::i_extra, video_format_t::i_frame_rate, video_format_t::i_frame_rate_base, video_format_t::i_height, es_format_t::i_original_fourcc, audio_format_t::i_rate, video_format_t::i_sar_den, video_format_t::i_sar_num, video_format_t::i_width, msg_Dbg, msg_Warn, sout_mux_sys_t::oc, es_format_t::p_extra, sout_input_t::p_fmt, sout_input_t::p_sys, sout_mux_t::p_sys, p_sys, es_format_t::video, VIDEO_ES, VLC_EGENERIC, and VLC_SUCCESS.

Referenced by OpenMux().

void CloseMux

(

vlc_object_t *

p_this

)

References sout_mux_sys_t::b_write_header, i, sout_mux_sys_t::io_buffer, msg_Err, sout_mux_sys_t::oc, sout_mux_t::p_sys, and p_sys.

static int Control	(	sout_mux_t *	p_mux,
		int	i_query,
		va_list	args
	)			[static]

References MUX_CAN_ADD_STREAM_WHILE_MUXING, MUX_GET_ADD_STREAM_WAIT, MUX_GET_MIME, sout_mux_sys_t::oc, sout_mux_t::p_sys, strdup(), VLC_EGENERIC, and VLC_SUCCESS.

static int DelStream	(	sout_mux_t *	p_mux,
		sout_input_t *	p_input
	)			[static]

References msg_Dbg, sout_input_t::p_sys, and VLC_SUCCESS.

Referenced by OpenMux().

static int64_t IOSeek	(	void *	opaque,
		int64_t	offset,
		int	whence
	)			[static]

References msg_Dbg, sout_mux_t::p_access, and sout_AccessOutSeek().

Referenced by OpenMux().

static int IOWrite	(	void *	opaque,
		uint8_t *	buf,
		int	buf_size
	)			[static]

References sout_mux_sys_t::b_write_header, BLOCK_FLAG_HEADER, block_New, block_t::i_flags, msg_Dbg, sout_mux_t::p_access, block_t::p_buffer, sout_mux_t::p_sout, sout_mux_t::p_sys, and sout_AccessOutWrite().

Referenced by OpenMux().

static int Mux

(

sout_mux_t *

p_mux

)

[static]

References sout_mux_sys_t::b_error, sout_mux_sys_t::b_write_header, sout_mux_sys_t::i_initial_dts, msg_Dbg, msg_Err, MuxBlock(), sout_mux_sys_t::oc, sout_mux_t::p_sys, p_sys, sout_mux_t::pp_inputs, sout_MuxGetStream(), VLC_EGENERIC, and VLC_SUCCESS.

Referenced by OpenMux().

static int MuxBlock	(	sout_mux_t *	p_mux,
		sout_input_t *	p_input
	)			[static]

References block_FifoGet(), BLOCK_FLAG_TYPE_I, block_Release(), block_t::i_buffer, block_t::i_dts, block_t::i_flags, sout_mux_sys_t::i_initial_dts, block_t::i_pts, msg_Err, sout_mux_sys_t::oc, block_t::p_buffer, sout_input_t::p_fifo, p_stream, sout_input_t::p_sys, sout_mux_t::p_sys, p_sys, VLC_EGENERIC, and VLC_SUCCESS.

Referenced by DelStream(), and Mux().

int OpenMux

(

vlc_object_t *

p_this

)

References AddStream(), sout_mux_sys_t::b_error, sout_mux_sys_t::b_write_header, config_ChainParse, Control(), DelStream(), sout_mux_sys_t::i_initial_dts, sout_mux_sys_t::io, sout_mux_sys_t::io_buffer, sout_mux_sys_t::io_buffer_size, IOSeek(), IOWrite(), LibavutilCallback(), msg_Err, Mux(), sout_mux_sys_t::oc, sout_mux_t::p_access, sout_mux_t::p_cfg, sout_mux_t::p_sys, p_sys, sout_mux_t::pf_addstream, sout_mux_t::pf_control, sout_mux_t::pf_delstream, sout_mux_t::pf_mux, ppsz_mux_options, sout_mux_sys_t::prot, sout_access_out_t::psz_path, sout_mux_sys_t::url, var_GetNonEmptyString, VLC_EGENERIC, and VLC_SUCCESS.

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Variable Documentation

const char* const ppsz_mux_options[] [static]

Initial value:

 {
    "mux", NULL
}

Referenced by OpenMux().