Searched refs:time_base (Results 1 - 25 of 417) sorted by relevance

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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/
H A Dsettb.c75 AVRational time_base; local
80 settb->var_values[VAR_INTB] = av_q2d(inlink->time_base);
91 time_base = av_d2q(res, INT_MAX);
92 if (time_base.num <= 0 || time_base.den <= 0) {
95 time_base.num, time_base.den);
99 outlink->time_base = time_base;
101 inlink ->time_base
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H A Ddualinput.c35 mainpic->pts = av_rescale_q(mainpic->pts, s->fs.time_base, ctx->outputs[0]->time_base);
50 in[0].time_base = ctx->inputs[0]->time_base;
51 in[1].time_base = ctx->inputs[1]->time_base;
H A Dframesync.c77 if (!fs->time_base.num) {
80 if (fs->time_base.num) {
81 gcd = av_gcd(fs->time_base.den, fs->in[i].time_base.den);
82 lcm = (fs->time_base.den / gcd) * fs->in[i].time_base.den;
84 fs->time_base.den = lcm;
85 fs->time_base.num = av_gcd(fs->time_base.num,
86 fs->in[i].time_base
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavfilter/
H A Dvf_settb.c72 AVRational time_base; local
80 settb->var_values[VAR_INTB] = av_q2d(inlink->time_base);
90 time_base = av_d2q(res, INT_MAX);
91 if (time_base.num <= 0 || time_base.den <= 0) {
94 time_base.num, time_base.den);
98 outlink->time_base = time_base;
100 inlink ->time_base
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H A Dvsrc_color.c37 AVRational time_base; member in struct:__anon2101
66 color->time_base.num = frame_rate_q.den;
67 color->time_base.den = frame_rate_q.num;
128 color->w, color->h, color->time_base.den, color->time_base.num,
133 inlink->time_base = color->time_base;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavformat/
H A Daudiointerleave.h36 AVRational time_base; ///< time base of output audio packets member in struct:AudioInterleaveContext
39 int ff_audio_interleave_init(AVFormatContext *s, const int *samples_per_frame, AVRational time_base);
H A Dframehash.c31 avio_printf(s->pb, "#tb %d: %d/%d\n", i, st->time_base.num, st->time_base.den);
H A Divfdec.c38 AVRational time_base; local
54 time_base.den = avio_rl32(s->pb);
55 time_base.num = avio_rl32(s->pb);
60 if (!time_base.den || !time_base.num) {
65 avpriv_set_pts_info(st, 64, time_base.num, time_base.den);
H A Dpcm.c64 st->time_base.num,
65 st->time_base.den * (int64_t)block_align,
70 st->cur_dts = av_rescale(pos, st->time_base.den, byte_rate * (int64_t)st->time_base.num);
H A Didroqenc.c39 if (avctx->time_base.num != 1) {
44 if ((fps=avctx->time_base.den) > 255) {
H A Dseek.c175 // otherwise, get stream time_base
177 ts_tb = st->time_base;
264 AVRational time_base; local
268 time_base.num = 1;
269 time_base.den = 1;
274 time_base = st->time_base;
277 time_base.num = 1;
278 time_base.den = AV_TIME_BASE;
299 sp->term_ts_tb = time_base;
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H A Daudiointerleave.c43 AVRational time_base)
50 if (!time_base.num) {
67 aic->time_base = time_base;
93 pkt->duration = av_rescale_q(*aic->samples, st->time_base, aic->time_base);
41 ff_audio_interleave_init(AVFormatContext *s, const int *samples_per_frame, AVRational time_base) argument
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavformat/
H A Daudiointerleave.h36 AVRational time_base; ///< time base of output audio packets member in struct:__anon2118
39 int ff_audio_interleave_init(AVFormatContext *s, const int *samples_per_frame, AVRational time_base);
H A Divfdec.c38 AVRational time_base; local
54 time_base.den = avio_rl32(s->pb);
55 time_base.num = avio_rl32(s->pb);
60 if (!time_base.den || !time_base.num) {
65 avpriv_set_pts_info(st, 64, time_base.num, time_base.den);
H A Dpcm.c46 st->time_base.num,
47 st->time_base.den * (int64_t)block_align,
52 st->cur_dts = av_rescale(pos, st->time_base.den, byte_rate * (int64_t)st->time_base.num);
H A Doggparsetheora.c88 st->codec->time_base.den = get_bits_long(&gb, 32);
89 st->codec->time_base.num = get_bits_long(&gb, 32);
90 if (!(st->codec->time_base.num > 0 && st->codec->time_base.den > 0)) {
92 st->codec->time_base.num = 1;
93 st->codec->time_base.den = 25;
95 avpriv_set_pts_info(st, 64, st->codec->time_base.num, st->codec->time_base.den);
H A Dseek.c173 // otherwise, get stream time_base
175 ts_tb = st->time_base;
262 AVRational time_base; local
266 time_base.num = 1;
267 time_base.den = 1;
272 time_base = st->time_base;
275 time_base.num = 1;
276 time_base.den = AV_TIME_BASE;
297 sp->term_ts_tb = time_base;
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H A Dnut.h78 AVRational *time_base; member in struct:__anon2248
85 AVRational *time_base; member in struct:__anon2249
102 AVRational *time_base; member in struct:__anon2250
114 void ff_nut_reset_ts(NUTContext *nut, AVRational time_base, int64_t val);
H A Dr3d.c87 st->codec->time_base.den = avio_rb16(s->pb);
88 st->codec->time_base.num = avio_rb16(s->pb);
99 avpriv_set_pts_info(ast, 32, 1, st->time_base.den);
108 av_dlog(s, "timescale %d\n", st->time_base.den);
110 st->codec->time_base.num, st->codec->time_base.den);
135 if (st->codec->time_base.den)
137 st->time_base.den*st->codec->time_base.num/st->codec->time_base
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H A Dnutenc.c245 static void put_tt(NUTContext *nut, AVRational *time_base, AVIOContext *bc, uint64_t val){ argument
247 val += time_base - nut->time_base;
313 ff_put_v(bc, nut->time_base[i].num);
314 ff_put_v(bc, nut->time_base[i].den);
392 ff_put_v(bc, nut->stream[i].time_base - nut->time_base);
504 put_tt(nut, nut->chapter[id].time_base, bc, ch->start); // chapter_start
591 nut->time_base= av_mallocz(sizeof(AVRational )*(s->nb_streams +
593 if (!nut->stream || (s->nb_chapters && !nut->chapter) || !nut->time_base) {
603 AVRational time_base; local
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/doc/examples/
H A Dremuxing.c36 AVRational *time_base = &fmt_ctx->streams[pkt->stream_index]->time_base; local
40 av_ts2str(pkt->pts), av_ts2timestr(pkt->pts, time_base),
41 av_ts2str(pkt->dts), av_ts2timestr(pkt->dts, time_base),
42 av_ts2str(pkt->duration), av_ts2timestr(pkt->duration, time_base),
135 pkt.pts = av_rescale_q_rnd(pkt.pts, in_stream->time_base, out_stream->time_base, AV_ROUND_NEAR_INF|AV_ROUND_PASS_MINMAX);
136 pkt.dts = av_rescale_q_rnd(pkt.dts, in_stream->time_base, out_stream->time_base, AV_ROUND_NEAR_INF|AV_ROUND_PASS_MINMAX);
137 pkt.duration = av_rescale_q(pkt.duration, in_stream->time_base, out_strea
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Ddv_profile.c78 .time_base = { 1001, 30000 },
96 .time_base = { 1, 25 },
114 .time_base = { 1, 25 },
132 .time_base = { 1001, 30000 },
150 .time_base = { 1, 25 },
168 .time_base = { 1001, 30000 },
186 .time_base = { 1, 25 },
204 .time_base = { 1001, 60000 },
222 .time_base = { 1, 50 },
240 .time_base
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Ddvdata.c51 .time_base = { 1001, 30000 },
71 .time_base = { 1, 25 },
91 .time_base = { 1, 25 },
111 .time_base = { 1001, 30000 },
131 .time_base = { 1, 25 },
151 .time_base = { 1001, 30000 },
171 .time_base = { 1, 25 },
191 .time_base = { 1001, 60000 },
211 .time_base = { 1, 50 },
231 .time_base
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H A Dmpegvideo_parser.c60 pc->frame_rate.den = avctx->time_base.den = avpriv_frame_rate_tab[frame_rate_index].num;
61 pc->frame_rate.num = avctx->time_base.num = avpriv_frame_rate_tab[frame_rate_index].den;
86 avctx->time_base.den = pc->frame_rate.den * (frame_rate_ext_n + 1) * 2;
87 avctx->time_base.num = pc->frame_rate.num * (frame_rate_ext_d + 1);
155 s->pict_type, (double)avctx->time_base.den / avctx->time_base.num, s->repeat_pict);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/minidlna-1.1.5/
H A Dlibav.h127 return (vc->time_base.den ? (s->r_frame_rate.num / vc->time_base.den) : 0);
129 return (vc->time_base.den ? (s->avg_frame_rate.num / vc->time_base.den) : 0);

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