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Searched refs:avio_wb32 (Results 1 – 25 of 38) sorted by relevance

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/third_party/ffmpeg/libavformat/
Drmenc.c82 avio_wb32(s,18); /* header size */ in rv10_write_header()
84 avio_wb32(s,0); in rv10_write_header()
85 avio_wb32(s,4 + ctx->nb_streams); /* num headers */ in rv10_write_header()
88 avio_wb32(s, 50); in rv10_write_header()
107 avio_wb32(s, bit_rate); /* max bit rate */ in rv10_write_header()
108 avio_wb32(s, bit_rate); /* avg bit rate */ in rv10_write_header()
109 avio_wb32(s, packet_max_size); /* max packet size */ in rv10_write_header()
114 avio_wb32(s, packet_avg_size); /* avg packet size */ in rv10_write_header()
115 avio_wb32(s, nb_packets); /* num packets */ in rv10_write_header()
116 avio_wb32(s, duration); /* duration */ in rv10_write_header()
[all …]
Dmovenc.c139 avio_wb32(pb, curpos - pos); /* rewrite size */ in update_size()
174 avio_wb32(pb, 0); /* size */ in mov_write_stco_tag()
179 avio_wb32(pb, 0); /* version & flags */ in mov_write_stco_tag()
180 avio_wb32(pb, track->chunkCount); /* entry count */ in mov_write_stco_tag()
187 avio_wb32(pb, track->cluster[i].pos + track->data_offset); in mov_write_stco_tag()
199 avio_wb32(pb, 0); /* size */ in mov_write_stsz_tag()
201 avio_wb32(pb, 0); /* version & flags */ in mov_write_stsz_tag()
213 avio_wb32(pb, sSize); // sample size in mov_write_stsz_tag()
214 avio_wb32(pb, entries); // sample count in mov_write_stsz_tag()
216 avio_wb32(pb, 0); // sample size in mov_write_stsz_tag()
[all …]
Dastenc.c84 avio_wb32(pb, 0); /* File size minus header */ in ast_write_header()
89 avio_wb32(pb, par->sample_rate); in ast_write_header()
92 avio_wb32(pb, 0); /* Number of samples */ in ast_write_header()
93 avio_wb32(pb, 0); /* Loopstart */ in ast_write_header()
94 avio_wb32(pb, 0); /* Loopend */ in ast_write_header()
95 avio_wb32(pb, 0); /* Size of first block */ in ast_write_header()
98 avio_wb32(pb, 0); in ast_write_header()
102 avio_wb32(pb, 0); in ast_write_header()
118 avio_wb32(pb, size); /* Block size */ in ast_write_packet()
143 avio_wb32(pb, samples); in ast_write_trailer()
[all …]
Dmovenccenc.c214 avio_wb32(pb, nal_end - nal_start); in ff_mov_cenc_avc_parse_nal_units()
286 avio_wb32(pb, curpos - pos); /* rewrite size */ in update_size()
297 avio_wb32(pb, 0); /* size */ in mov_cenc_write_senc_tag()
299 avio_wb32(pb, ctx->use_subsamples ? 0x02 : 0); /* version & flags */ in mov_cenc_write_senc_tag()
300 avio_wb32(pb, ctx->auxiliary_info_entries); /* entry count */ in mov_cenc_write_senc_tag()
311 avio_wb32(pb, 0); /* size */ in mov_cenc_write_saio_tag()
316 avio_wb32(pb, 1); /* entry count */ in mov_cenc_write_saio_tag()
320 avio_wb32(pb, auxiliary_info_offset); in mov_cenc_write_saio_tag()
328 avio_wb32(pb, 0); /* size */ in mov_cenc_write_saiz_tag()
330 avio_wb32(pb, 0); /* version & flags */ in mov_cenc_write_saiz_tag()
[all …]
Daiffenc.c57 avio_wb32(pb, 0); in put_id3v2_tags()
74 avio_wb32(pb, size); in put_id3v2_tags()
92 avio_wb32(pb, FFALIGN(size, 2)); in put_meta()
133 avio_wb32(pb, 0); /* file length */ in aiff_write_header()
143 avio_wb32(pb, 4); in aiff_write_header()
144 avio_wb32(pb, 0xA2805140); in aiff_write_header()
149 avio_wb32(pb, 12); in aiff_write_header()
160 avio_wb32(pb, aifc ? 24 : 18); /* size */ in aiff_write_header()
164 avio_wb32(pb, 0); /* Number of frames */ in aiff_write_header()
189 avio_wb32(pb, par->extradata_size); in aiff_write_header()
[all …]
Dsmjpegenc.c46 avio_wb32(pb, 0); in smjpeg_write_header()
47 avio_wb32(pb, 0); in smjpeg_write_header()
52 avio_wb32(pb, strlen(t->key) + strlen(t->value) + 3); in smjpeg_write_header()
68 avio_wb32(pb, 8); in smjpeg_write_header()
81 avio_wb32(pb, 12); in smjpeg_write_header()
82 avio_wb32(pb, 0); in smjpeg_write_header()
109 avio_wb32(pb, pkt->pts); in smjpeg_write_packet()
110 avio_wb32(pb, pkt->size); in smjpeg_write_packet()
126 avio_wb32(pb, smc->duration); in smjpeg_write_trailer()
Did3v2enc.c86 avio_wb32(avioc, tag); in id3v2_put_ttag()
89 avio_wb32(avioc, len); in id3v2_put_ttag()
139 avio_wb32(avioc, MKBETAG('P', 'R', 'I', 'V')); in id3v2_put_priv()
141 avio_wb32(avioc, len); in id3v2_put_priv()
210 avio_wb32(pb, MKBETAG(magic[0], magic[1], magic[2], id3v2_version)); in ff_id3v2_start()
216 avio_wb32(pb, 0); in ff_id3v2_start()
281 avio_wb32(s->pb, MKBETAG('C', 'T', 'O', 'C')); in write_ctoc()
282 avio_wb32(s->pb, len); in write_ctoc()
308 avio_wb32(dyn_bc, start); in write_chapter()
309 avio_wb32(dyn_bc, end); in write_chapter()
[all …]
Dcafenc.c152 avio_wb32(pb, codec_flags(par->codec_id)); //< mFormatFlags in caf_write_header()
153 avio_wb32(pb, par->block_align); //< mBytesPerPacket in caf_write_header()
154 avio_wb32(pb, frame_size); //< mFramesPerPacket in caf_write_header()
155 avio_wb32(pb, par->channels); //< mChannelsPerFrame in caf_write_header()
156 avio_wb32(pb, av_get_bits_per_sample(par->codec_id)); //< mBitsPerChannel in caf_write_header()
173 avio_wb32(pb, 0x11); /* size */ in caf_write_header()
193 avio_wb32(pb, av_dict_count(s->metadata)); in caf_write_header()
204 avio_wb32(pb, 0); //< mEditCount in caf_write_header()
256 avio_wb32(pb, 0); ///< mPrimingFrames in caf_write_trailer()
257 avio_wb32(pb, 0); ///< mRemainderFrames in caf_write_trailer()
Dmxfenc.c444 avio_wb32(pb, ref_count); in mxf_write_refs_count()
445 avio_wb32(pb, 16); in mxf_write_refs_count()
564 avio_wb32(pb, local_tag_number); // local_tag num in mxf_write_primer_pack()
565 avio_wb32(pb, 18); // item size, always 18 according to the specs in mxf_write_primer_pack()
654 avio_wb32(pb, 1); in mxf_write_preface()
854 avio_wb32(pb, st->index+2); in mxf_write_track()
859 avio_wb32(pb, 0); // track number of material package is 0 in mxf_write_track()
867 avio_wb32(pb, mxf->tc.rate.num); in mxf_write_track()
868 avio_wb32(pb, mxf->tc.rate.den); in mxf_write_track()
870 avio_wb32(pb, mxf->time_base.den); in mxf_write_track()
[all …]
Dhdsenc.c212 avio_wb32(out, end - pos); in update_size()
246 avio_wb32(out, 0); // abst size in write_abst()
248 avio_wb32(out, 0); // version + flags in write_abst()
249 avio_wb32(out, os->fragment_index - 1); // BootstrapinfoVersion in write_abst()
251 avio_wb32(out, 1000); // timescale in write_abst()
261 avio_wb32(out, 0); // asrt size in write_abst()
263 avio_wb32(out, 0); // version + flags in write_abst()
265 avio_wb32(out, 1); // SegmentRunEntryCount in write_abst()
266 avio_wb32(out, 1); // FirstSegment in write_abst()
267 avio_wb32(out, final ? (os->fragment_index - 1) : 0xffffffff); // FragmentsPerSegment in write_abst()
[all …]
Dflacenc.c144 avio_wb32(pb, type); in flac_write_picture()
146 avio_wb32(pb, mimelen); in flac_write_picture()
149 avio_wb32(pb, desclen); in flac_write_picture()
152 avio_wb32(pb, st->codecpar->width); in flac_write_picture()
153 avio_wb32(pb, st->codecpar->height); in flac_write_picture()
155 avio_wb32(pb, av_get_bits_per_pixel(pixdesc)); in flac_write_picture()
157 avio_wb32(pb, 0); in flac_write_picture()
158 avio_wb32(pb, 0); in flac_write_picture()
160 avio_wb32(pb, pkt->size); in flac_write_picture()
Drtpdec.c341 avio_wb32(pb, s->ssrc + 1); in ff_rtp_check_and_send_back_rr()
342 avio_wb32(pb, s->ssrc); // server SSRC in ff_rtp_check_and_send_back_rr()
361 avio_wb32(pb, fraction); /* 8 bits of fraction, 24 bits of total packets lost */ in ff_rtp_check_and_send_back_rr()
362 avio_wb32(pb, extended_max); /* max sequence received */ in ff_rtp_check_and_send_back_rr()
363 avio_wb32(pb, stats->jitter >> 4); /* jitter */ in ff_rtp_check_and_send_back_rr()
366 avio_wb32(pb, 0); /* last SR timestamp */ in ff_rtp_check_and_send_back_rr()
367 avio_wb32(pb, 0); /* delay since last SR */ in ff_rtp_check_and_send_back_rr()
373 avio_wb32(pb, middle_32_bits); /* last SR timestamp */ in ff_rtp_check_and_send_back_rr()
374 avio_wb32(pb, delay_since_last); /* delay since last SR */ in ff_rtp_check_and_send_back_rr()
382 avio_wb32(pb, s->ssrc + 1); in ff_rtp_check_and_send_back_rr()
[all …]
Disom.c434 avio_wb32(pb, layout_tag); // mChannelLayoutTag in ff_mov_write_chan()
435 avio_wb32(pb, 0); // mChannelBitmap in ff_mov_write_chan()
437 avio_wb32(pb, 0x10000); // kCAFChannelLayoutTag_UseChannelBitmap in ff_mov_write_chan()
438 avio_wb32(pb, channel_layout); in ff_mov_write_chan()
440 avio_wb32(pb, 0); // mNumberChannelDescriptions in ff_mov_write_chan()
Dau.c302 avio_wb32(pb, au->header_size); /* header size */ in au_write_header()
303 avio_wb32(pb, AU_UNKNOWN_SIZE); /* data size */ in au_write_header()
304 avio_wb32(pb, par->codec_tag); /* codec ID */ in au_write_header()
305 avio_wb32(pb, par->sample_rate); in au_write_header()
306 avio_wb32(pb, par->channels); in au_write_header()
324 avio_wb32(pb, (uint32_t)(file_size - au->header_size)); in au_write_trailer()
Dgxfenc.c154 avio_wb32(pb, size); in updatePacketSize()
172 avio_wb32(pb, 0); /* packet leader for synchro */ in gxf_write_packet_header()
175 avio_wb32(pb, 0); /* size */ in gxf_write_packet_header()
176 avio_wb32(pb, 0); /* reserved */ in gxf_write_packet_header()
288 avio_wb32(pb, 0); in gxf_write_track_description()
293 avio_wb32(pb, sc->frame_rate_index); in gxf_write_track_description()
298 avio_wb32(pb, sc->lines_index); in gxf_write_track_description()
303 avio_wb32(pb, sc->fields); in gxf_write_track_description()
335 avio_wb32(pb, 0); in gxf_write_material_data_section()
340 avio_wb32(pb, gxf->nb_fields); in gxf_write_material_data_section()
[all …]
Dsoxenc.c68 avio_wb32(pb, sox->header_size); in sox_write_header()
71 avio_wb32(pb, par->channels); in sox_write_header()
72 avio_wb32(pb, comment_size); in sox_write_header()
Drtpenc.c298 avio_wb32(s1->pb, s->ssrc); in rtcp_send_sr()
299 avio_wb32(s1->pb, ntp_time / 1000000); in rtcp_send_sr()
300 avio_wb32(s1->pb, ((ntp_time % 1000000) << 32) / 1000000); in rtcp_send_sr()
301 avio_wb32(s1->pb, rtp_ts); in rtcp_send_sr()
302 avio_wb32(s1->pb, s->packet_count); in rtcp_send_sr()
303 avio_wb32(s1->pb, s->octet_count); in rtcp_send_sr()
311 avio_wb32(s1->pb, s->ssrc); in rtcp_send_sr()
324 avio_wb32(s1->pb, s->ssrc); in rtcp_send_sr()
342 avio_wb32(s1->pb, s->timestamp); in ff_rtp_send_data()
343 avio_wb32(s1->pb, s->ssrc); in ff_rtp_send_data()
Dflvenc.c248 avio_wb32(pb, 16); /* Size of FLV tag */ in put_avc_eos_tag()
265 avio_wb32(pb, dw); in put_amf_dword_array()
288 avio_wb32(pb, 0); // reserved in write_metadata()
305 avio_wb32(pb, metadata_count); in write_metadata()
468 avio_wb32(pb, metadata_count); in write_metadata()
474 avio_wb32(pb, flv->metadata_totalsize + 11); in write_metadata()
546 avio_wb32(pb, data_size + 11); // previous tag size in flv_write_codec_header()
610 avio_wb32(s->pb, flv->metadata_totalsize + 11 + metadata_size); in shift_data()
747 avio_wb32(pb, 9); in flv_write_header()
748 avio_wb32(pb, 0); in flv_write_header()
[all …]
Dfilmstripenc.c48 avio_wb32(pb, RAND_TAG); in write_trailer()
49 avio_wb32(pb, st->nb_frames); in write_trailer()
Dmovenchint.c276 avio_wb32(out, match_sample); in output_match()
277 avio_wb32(out, match_offset); in output_match()
365 avio_wb32(out, 0); /* relative_time */ in write_hint_packets()
372 avio_wb32(out, 16); /* extra_information_length */ in write_hint_packets()
373 avio_wb32(out, 12); /* rtpoffsetTLV box */ in write_hint_packets()
375 avio_wb32(out, ts_diff); in write_hint_packets()
Dsupenc.c56 avio_wb32(s->pb, pts); in sup_write_packet()
57 avio_wb32(s->pb, dts); in sup_write_packet()
Dsegafilmenc.c82 avio_wb32(pb, film->index); in film_write_packet()
84 avio_wb32(pb, size); in film_write_packet()
96 avio_wb32(pb, info1); in film_write_packet()
97 avio_wb32(pb, info2); in film_write_packet()
Dmmf.c62 avio_wb32(pb, (uint32_t)(pos - start)); in end_tag_be()
93 avio_wb32(pb, 0); in mmf_write_header()
107 avio_wb32(pb, 0); in mmf_write_header()
117 avio_wb32(pb, 16); in mmf_write_header()
Domaenc.c75 avio_wb32(s->pb, (OMA_CODECID_ATRAC3 << 24) | in oma_write_header()
81 avio_wb32(s->pb, (OMA_CODECID_ATRAC3P << 24) | in oma_write_header()
Dmp3enc.c224 avio_wb32(dyn_ctx, header); in mp3_write_xing()
228 avio_wb32(dyn_ctx, 0x01 | 0x02 | 0x04 | 0x08); // frames / size / TOC / vbr scale in mp3_write_xing()
235 avio_wb32(dyn_ctx, 0); // frames in mp3_write_xing()
236 avio_wb32(dyn_ctx, 0); // size in mp3_write_xing()
244 avio_wb32(dyn_ctx, 0); in mp3_write_xing()
271 avio_wb32(dyn_ctx, 0); // music length in mp3_write_xing()

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