ff_common.h File Reference

#include <gpac/filters.h>
#include <gpac/list.h>
#include <gpac/constants.h>
#include <libavformat/avformat.h>
#include <libavcodec/avcodec.h>
#include <libavutil/opt.h>
#include <libavutil/pixdesc.h>
#include <libavutil/dict.h>
#include <libavdevice/avdevice.h>
#include <libswscale/swscale.h>
#include <libavutil/channel_layout.h>

Include dependency graph for ff_common.h:

Macros
#define	JPEGLIB_H
#define	AVFMT_URL(_mux)   _mux->filename
#define	FF_FREE_PCK(_pkt)   av_free_packet(_pkt);
#define	FF_RELEASE_PCK(_pkt)
#define	FF_INIT_PCK(ctx, _pkt)   { pkt = &ctx->pkt; av_init_packet(pkt); }
#define	FF_OFMT_CAST   (AVOutputFormat *)
#define	FF_IFMT_CAST   (AVInputFormat *)

Enumerations
enum	{   FF_REG_TYPE_DEMUX =0 , FF_REG_TYPE_DECODE , FF_REG_TYPE_DEV_IN , FF_REG_TYPE_ENCODE ,   FF_REG_TYPE_MUX , FF_REG_TYPE_AVF }

Functions
GF_FilterArgs	ffmpeg_arg_translate (const struct AVOption *opt)
void	ffmpeg_setup_logs (u32 log_class)
GF_FilterRegister *	ffmpeg_build_register (GF_FilterSession *session, GF_FilterRegister *orig_reg, const GF_FilterArgs *default_args, u32 nb_def_args, u32 reg_type)
enum AVPixelFormat	ffmpeg_pixfmt_from_gpac (u32 pfmt, Bool no_warn)
u32	ffmpeg_pixfmt_to_gpac (enum AVPixelFormat pfmt, Bool no_warn)
u32	ffmpeg_pixfmt_from_codec_tag (u32 codec_tag, Bool *is_full_range)
Bool	ffmpeg_pixfmt_is_fullrange (u32 pfmt)
u32	ffmpeg_audio_fmt_from_gpac (u32 sfmt)
u32	ffmpeg_audio_fmt_to_gpac (u32 sfmt)
u32	ffmpeg_codecid_from_gpac (u32 codec_id, u32 *ff_codectag)
u32	ffmpeg_codecid_to_gpac (u32 codec_id)
u32	ffmpeg_codecid_to_gpac_audio_fmt (u32 codec_id)
u32	ffmpeg_stream_type_from_gpac (u32 streamtype)
u32	ffmpeg_stream_type_to_gpac (u32 streamtype)
void	ffmpeg_set_enc_dec_flags (const AVDictionary *options, AVCodecContext *ctx)
void	ffmpeg_set_mx_dmx_flags (const AVDictionary *options, AVFormatContext *ctx)
u64	ffmpeg_channel_layout_from_gpac (u64 gpac_ch_layout)
u64	ffmpeg_channel_layout_to_gpac (u64 ff_ch_layout)
void	ffmpeg_report_options (GF_Filter *filter, AVDictionary *unknown_options, AVDictionary *all_options)
void	ffmpeg_register_set_dyn_help (GF_FilterRegister *reg)
GF_Err	ffmpeg_extradata_from_gpac (u32 gpac_codec_id, const u8 *dsi_in, u32 dsi_in_size, u8 **dsi_out, u32 *dsi_out_size)
GF_Err	ffmpeg_extradata_to_gpac (u32 gpac_codec_id, const u8 *data, u32 size, u8 **dsi_out, u32 *dsi_out_size)
void	ffmpeg_tags_from_gpac (GF_FilterPid *pid, AVDictionary **metadata)
void	ffmpeg_tags_to_gpac (AVDictionary *metadata, GF_FilterPid *pid)
void	ffmpeg_generate_gpac_dsi (GF_FilterPid *out_pid, u32 gpac_codec_id, u32 color_primaries, u32 transfer_characteristics, u32 colorspace, const u8 *data, u32 size)
GF_Err	ffmpeg_update_arg (const char *log_name, void *ctx, AVDictionary **options, const char *arg_name, const GF_PropertyValue *arg_val)
void	ffmpeg_check_threads (GF_Filter *filter, AVDictionary *options, AVCodecContext *codecctx)

Macro Definition Documentation

JPEGLIB_H

#define JPEGLIB_H

AVFMT_URL

#define AVFMT_URL

(

_mux

)

_mux->filename

FF_FREE_PCK

#define FF_FREE_PCK

(

_pkt

)

av_free_packet(_pkt);

FF_RELEASE_PCK

#define FF_RELEASE_PCK

(

_pkt

)

FF_INIT_PCK

#define FF_INIT_PCK	(		ctx,
			_pkt
	)		{ pkt = &ctx->pkt; av_init_packet(pkt); }

FF_OFMT_CAST

#define FF_OFMT_CAST   (AVOutputFormat *)

FF_IFMT_CAST

#define FF_IFMT_CAST   (AVInputFormat *)

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
FF_REG_TYPE_DEMUX
FF_REG_TYPE_DECODE
FF_REG_TYPE_DEV_IN
FF_REG_TYPE_ENCODE
FF_REG_TYPE_MUX
FF_REG_TYPE_AVF

Function Documentation

ffmpeg_arg_translate()

GF_FilterArgs ffmpeg_arg_translate

(

const struct AVOption *

opt

)

ffmpeg_setup_logs()

void ffmpeg_setup_logs

(

u32

log_class

)

ffmpeg_build_register()

GF_FilterRegister* ffmpeg_build_register	(	GF_FilterSession *	session,
		GF_FilterRegister *	orig_reg,
		const GF_FilterArgs *	default_args,
		u32	nb_def_args,
		u32	reg_type
	)

ffmpeg_pixfmt_from_gpac()

enum AVPixelFormat ffmpeg_pixfmt_from_gpac	(	u32	pfmt,
		Bool	no_warn
	)

ffmpeg_pixfmt_to_gpac()

u32 ffmpeg_pixfmt_to_gpac	(	enum AVPixelFormat	pfmt,
		Bool	no_warn
	)

ffmpeg_pixfmt_from_codec_tag()

u32 ffmpeg_pixfmt_from_codec_tag	(	u32	codec_tag,
		Bool *	is_full_range
	)

ffmpeg_pixfmt_is_fullrange()

Bool ffmpeg_pixfmt_is_fullrange

(

u32

pfmt

)

ffmpeg_audio_fmt_from_gpac()

u32 ffmpeg_audio_fmt_from_gpac

(

u32

sfmt

)

ffmpeg_audio_fmt_to_gpac()

u32 ffmpeg_audio_fmt_to_gpac

(

u32

sfmt

)

ffmpeg_codecid_from_gpac()

u32 ffmpeg_codecid_from_gpac	(	u32	codec_id,
		u32 *	ff_codectag
	)

ffmpeg_codecid_to_gpac()

u32 ffmpeg_codecid_to_gpac

(

u32

codec_id

)

ffmpeg_codecid_to_gpac_audio_fmt()

u32 ffmpeg_codecid_to_gpac_audio_fmt

(

u32

codec_id

)

ffmpeg_stream_type_from_gpac()

u32 ffmpeg_stream_type_from_gpac

(

u32

streamtype

)

ffmpeg_stream_type_to_gpac()

u32 ffmpeg_stream_type_to_gpac

(

u32

streamtype

)

ffmpeg_set_enc_dec_flags()

void ffmpeg_set_enc_dec_flags	(	const AVDictionary *	options,
		AVCodecContext *	ctx
	)

ffmpeg_set_mx_dmx_flags()

void ffmpeg_set_mx_dmx_flags	(	const AVDictionary *	options,
		AVFormatContext *	ctx
	)

ffmpeg_channel_layout_from_gpac()

u64 ffmpeg_channel_layout_from_gpac

(

u64

gpac_ch_layout

)

ffmpeg_channel_layout_to_gpac()

u64 ffmpeg_channel_layout_to_gpac

(

u64

ff_ch_layout

)

ffmpeg_report_options()

void ffmpeg_report_options	(	GF_Filter *	filter,
		AVDictionary *	unknown_options,
		AVDictionary *	all_options
	)

ffmpeg_register_set_dyn_help()

void ffmpeg_register_set_dyn_help

(

GF_FilterRegister *

reg

)

ffmpeg_extradata_from_gpac()

GF_Err ffmpeg_extradata_from_gpac	(	u32	gpac_codec_id,
		const u8 *	dsi_in,
		u32	dsi_in_size,
		u8 **	dsi_out,
		u32 *	dsi_out_size
	)

ffmpeg_extradata_to_gpac()

GF_Err ffmpeg_extradata_to_gpac	(	u32	gpac_codec_id,
		const u8 *	data,
		u32	size,
		u8 **	dsi_out,
		u32 *	dsi_out_size
	)

ffmpeg_tags_from_gpac()

void ffmpeg_tags_from_gpac	(	GF_FilterPid *	pid,
		AVDictionary **	metadata
	)

ffmpeg_tags_to_gpac()

void ffmpeg_tags_to_gpac	(	AVDictionary *	metadata,
		GF_FilterPid *	pid
	)

ffmpeg_generate_gpac_dsi()

void ffmpeg_generate_gpac_dsi	(	GF_FilterPid *	out_pid,
		u32	gpac_codec_id,
		u32	color_primaries,
		u32	transfer_characteristics,
		u32	colorspace,
		const u8 *	data,
		u32	size
	)

ffmpeg_update_arg()

GF_Err ffmpeg_update_arg	(	const char *	log_name,
		void *	ctx,
		AVDictionary **	options,
		const char *	arg_name,
		const GF_PropertyValue *	arg_val
	)

ffmpeg_check_threads()

void ffmpeg_check_threads	(	GF_Filter *	filter,
		AVDictionary *	options,
		AVCodecContext *	codecctx
	)