#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <math.h>
#include "libavutil/mathematics.h"
#include "libavformat/avformat.h"
#include "libswscale/swscale.h"
Go to the source code of this file.
Output a media file in any supported libavformat format. The default codecs are used.
Definition in file muxing.c.
| #define STREAM_FRAME_RATE 25 |
| #define STREAM_NB_FRAMES ((int)(STREAM_DURATION * STREAM_FRAME_RATE)) |
| #define STREAM_PIX_FMT PIX_FMT_YUV420P |
| static AVStream* add_audio_stream | ( | AVFormatContext * | oc, | |
| enum CodecID | codec_id | |||
| ) | [static] |
| static AVStream* add_video_stream | ( | AVFormatContext * | oc, | |
| enum CodecID | codec_id | |||
| ) | [static] |
| static AVFrame* alloc_picture | ( | enum PixelFormat | pix_fmt, | |
| int | width, | |||
| int | height | |||
| ) | [static] |
| static void close_audio | ( | AVFormatContext * | oc, | |
| AVStream * | st | |||
| ) | [static] |
| static void close_video | ( | AVFormatContext * | oc, | |
| AVStream * | st | |||
| ) | [static] |
| static void fill_yuv_image | ( | AVFrame * | pict, | |
| int | frame_index, | |||
| int | width, | |||
| int | height | |||
| ) | [static] |
| static void get_audio_frame | ( | int16_t * | samples, | |
| int | frame_size, | |||
| int | nb_channels | |||
| ) | [static] |
| static void open_audio | ( | AVFormatContext * | oc, | |
| AVStream * | st | |||
| ) | [static] |
| static void open_video | ( | AVFormatContext * | oc, | |
| AVStream * | st | |||
| ) | [static] |
| static void write_audio_frame | ( | AVFormatContext * | oc, | |
| AVStream * | st | |||
| ) | [static] |
| static void write_video_frame | ( | AVFormatContext * | oc, | |
| AVStream * | st | |||
| ) | [static] |
int audio_input_frame_size [static] |
uint8_t* audio_outbuf [static] |
Definition at line 55 of file muxing.c.
Referenced by close_audio(), open_audio(), and write_audio_frame().
int audio_outbuf_size [static] |
int frame_count [static] |
Definition at line 195 of file muxing.c.
Referenced by a64_write_packet(), rl2_read_header(), write_video_frame(), and yop_read_seek().
Definition at line 193 of file muxing.c.
Referenced by avs_decode_frame(), bmp_decode_frame(), cavs_decode_frame(), close_decoder(), decode_frame(), dirac_decode_frame(), dnxhd_decode_frame(), ff_mjpeg_decode_frame(), gif_decode_frame(), ir2_decode_frame(), lag_decode_frame(), libdirac_decode_frame(), libopenjpeg_decode_frame(), libschroedinger_decode_frame(), mjpegb_decode_frame(), mpeg_decode_frame(), mxpeg_decode_frame(), pcx_decode_frame(), pnm_decode_frame(), ptx_decode_frame(), raw_decode(), sunrast_decode_frame(), try_decode_frame(), txd_decode_frame(), video_decode_example(), video_encode_example(), video_get_buffer(), and vp8_decode().
Definition at line 54 of file muxing.c.
Referenced by aac_decode_frame_int(), aac_encode_frame(), adpcm_decode_frame(), adx_decode_frame(), adx_encode_frame(), alac_encode_frame(), alac_entropy_coder(), alac_linear_predictor(), ape_decode_frame(), atrac1_decode_frame(), audio_encode_example(), avfilter_get_audio_buffer_ref_from_arrays(), cinaudio_decode_frame(), close_audio(), cook_decode_frame(), decode_frame(), decode_residuals(), encode_frame(), encode_superframe(), ff_ac3_downmix_c(), flac_encode_frame(), get_packet_header(), gsm_decode_frame(), libgsm_decode_frame(), mace_decode_frame(), mov_build_index(), MPA_encode_frame(), mpc_synth(), mxf_write_d10_audio_packet(), oggvorbis_encode_frame(), open_audio(), pcm_bluray_decode_frame(), pcm_decode_frame(), pcm_encode_frame(), postfilter(), r3d_read_reda(), ra144_decode_frame(), rematrix_channels(), roq_dpcm_encode_frame(), sample_queue_push(), sipr_decode_frame(), smka_decode_frame(), synth_superframe(), synthfilt_build_sb_samples(), transcode_audio(), truespeech_decode_frame(), tta_decode_frame(), vorbis_encode_frame(), wavpack_decode_block(), wma_decode_superframe(), write_audio_frame(), ws_snd_decode_frame(), wv_unpack_mono(), and wv_unpack_stereo().
int sws_flags = SWS_BICUBIC [static] |
float t [static] |
Definition at line 53 of file muxing.c.
Referenced by adpcm_compress_trellis(), alaw2linear(), altivec_packIntArrayToCharArray(), analyze_plane(), assert_avoptions(), audio_encode_example(), av_add_sf(), av_aes_init(), av_cmp_sf(), av_dict_copy(), av_normalize1_sf(), av_opt_set_dict(), av_parse_time(), av_size_mult(), av_timegm(), avformat_find_stream_info(), avi_write_header(), bessel(), block_cmp(), block_diffs_C(), bmp_decode_frame(), body(), butterflies_float_c(), checksum_plane(), config_props(), crazytime_to_iso8601(), dca_downmix(), decode_band(), decode_cce(), decode_end(), decode_frame(), decode_group3_1d_line(), decode_group3_2d_line(), decode_init(), decode_run_2bit(), decode_subband_slice_buffered(), deghost_plane(), dering_TMPL(), diff_to_drop_plane(), draw_mandelbrot(), dv_init_mux(), encode_block(), encode_frame(), encode_picture_ls(), end_frame(), ff_amf_tag_contents(), ff_amf_tag_size(), ff_id3v2_write(), ff_ivi_free_buffers(), ff_j2k_tag_tree_init(), ff_jpegls_decode_picture(), ff_mjpeg_find_marker(), ff_pca(), ff_rtmp_packet_read(), ff_vorbis_comment(), ff_vp3_idct_add_altivec(), ff_vp3_idct_put_altivec(), ff_vp6_filter_diag4_c(), ff_yuv2rgb_get_func_ptr(), filetime_to_iso8601(), filter(), filter_codec_opts(), gcd(), get_audio_frame(), get_date_tag(), get_dimension(), get_generic_seed(), get_scale_idx(), gxf_write_umf_material_description(), hpel_motion_search(), idct32(), idct_row(), idx_to_quant(), ir2_decode_plane(), ir2_decode_plane_inter(), lcg_seek(), match(), merge_date(), mid_pred(), mkv_write_attachments(), mkv_write_chapters(), mkv_write_tag(), mov_create_chapter_track(), mov_read_mac_string(), mov_write_3gp_udta_tag(), mov_write_chpl_tag(), mov_write_header(), mov_write_string_metadata(), mov_write_trkn_tag(), mpc7_decode_frame(), mpc8_decode_frame(), mpc8_parse_seektable(), mxf_compute_index_tables(), mxf_packet_timestamps(), mxf_read_packet(), mxf_read_seek(), mxf_write_header(), nsv_parse_NSVs_header(), ogm_dshow_header(), oledate_to_iso8601(), open_audio(), open_input_file(), parse_int(), postProcess_TMPL(), pow_m1_4(), print_report(), put_image(), qpel_motion_search(), quantize_and_encode_band_cost_template(), read_block_types(), read_colors(), read_dct_coeffs(), read_motion_values(), read_patterns(), read_runs(), read_thread(), read_time(), read_tree(), request_frame(), revert_channel_correlation(), rtmp_parse_result(), rv34_decode_cbp(), rv34_decode_inter_mb_header(), rv34_decode_intra_mb_header(), rv40_strong_loop_filter(), rv40_weak_loop_filter(), sad_hpel_motion_search(), scalarproduct_int16_altivec(), search_for_quantizers_anmr(), search_for_quantizers_faac(), sha1_transform(), sipr_decode_lp(), smacker_decode_bigtree(), smacker_read_packet(), smjpeg_write_header(), stream_component_open(), tm2_low_chroma(), toright(), tqi_decode_init(), truespeech_apply_twopoint_filter(), truespeech_place_pulses(), truespeech_synth(), ulaw2linear(), ulti_grad(), unix_to_file_time(), unpack_coeffs(), vb_decode_framedata(), vorbis_parse_setup_hdr_codebooks(), vp56_deblock_filter(), wavpack_decode_block(), write_chapter(), write_chunk_header(), write_globalinfo(), write_index(), write_tags(), ws_snd_decode_frame(), wv_get_value(), wv_unpack_mono(), wv_unpack_stereo(), x8_ac_compensation(), x8_get_ac_rlf(), x8_loop_filter(), and xa_decode().
float tincr [static] |
Definition at line 53 of file muxing.c.
Referenced by audio_encode_example(), get_audio_frame(), and open_audio().
float tincr2 [static] |
AVFrame * tmp_picture [static] |
uint8_t* video_outbuf [static] |
Definition at line 194 of file muxing.c.
Referenced by close_video(), open_video(), and write_video_frame().
int video_outbuf_size [static] |
1.5.8