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Searched refs:nb_inputs (Results 1 - 25 of 37) sorted by relevance

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/third_party/ffmpeg/libavfilter/
H A Daf_amix.c162 int nb_inputs; /**< number of inputs */ member
188 OFFSET(nb_inputs), AV_OPT_TYPE_INT, { .i64 = 2 }, 1, INT16_MAX, A|F },
218 for (i = 0; i < s->nb_inputs; i++) in calculate_scales()
222 for (i = 0; i < s->nb_inputs; i++) { in calculate_scales()
225 s->scale_norm[i] -= ((s->weight_sum / FFABS(s->weights[i])) / s->nb_inputs) * in calculate_scales()
232 for (i = 0; i < s->nb_inputs; i++) { in calculate_scales()
260 s->fifos = av_calloc(s->nb_inputs, sizeof(*s->fifos)); in config_output()
265 for (i = 0; i < s->nb_inputs; i++) { in config_output()
271 s->input_state = av_malloc(s->nb_inputs); in config_output()
274 memset(s->input_state, INPUT_ON, s->nb_inputs); in config_output()
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H A Dvf_xmedian.c39 int nb_inputs; member
99 s->nb_inputs = s->radius * 2 + 1; in init()
101 if (s->nb_inputs & 1) in init()
104 s->index = av_clip(s->radius * 2.f * s->percentile, 1, s->nb_inputs - 1); in init()
105 s->frames = av_calloc(s->nb_inputs, sizeof(*s->frames)); in init()
137 const int nb_inputs = s->nb_inputs; \
138 uint8_t **srcf = s->data + jobnr * nb_inputs; \
139 int *linesize = s->linesize + jobnr * nb_inputs; \
159 for (int i = 0; i < nb_inputs;
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H A Daf_amerge.c39 int nb_inputs; member
51 { "inputs", "specify the number of inputs", OFFSET(nb_inputs),
81 for (i = 0; i < s->nb_inputs; i++) { in query_formats()
125 for (i = 1; i < s->nb_inputs; i++) in query_formats()
128 for (i = 0; i < s->nb_inputs; i++) in query_formats()
134 for (i = 0; i < s->nb_inputs; i++) { in query_formats()
162 for (i = 0; i < s->nb_inputs; i++) { in config_output()
177 * @param nb_inputs number of inputs
191 static inline void copy_samples(int nb_inputs, struct amerge_input in[], in copy_samples() argument
198 for (i = 0; i < nb_inputs; in copy_samples()
212 free_frames(int nb_inputs, AVFrame **input_frames) free_frames() argument
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H A Df_streamselect.c32 int nb_inputs; member
46 { "inputs", "number of input streams", OFFSET(nb_inputs), AV_OPT_TYPE_INT, {.i64=2}, 2, INT_MAX, .flags=FLAGS },
60 for (i = 0; i < ctx->nb_inputs; i++) { in process_frame()
65 for (j = 0; j < ctx->nb_inputs; j++) { in process_frame()
136 if ((ret = ff_framesync_init(&s->fs, ctx, ctx->nb_inputs)) < 0) in config_output()
143 for (i = 0; i < ctx->nb_inputs; i++) { in config_output()
150 s->frames = av_calloc(ctx->nb_inputs, sizeof(*s->frames)); in config_output()
197 new_map = av_calloc(s->nb_inputs, sizeof(*new_map)); in parse_mapping()
211 if (new_nb_map >= s->nb_inputs) { in parse_mapping()
213 "input pads available\n", s->nb_inputs); in parse_mapping()
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H A Df_interleave.c41 int nb_inputs; member
54 { "nb_inputs", "set number of inputs", OFFSET(nb_inputs), AV_OPT_TYPE_INT, {.i64 = 2}, 1, INT_MAX, .flags = flags_ }, \
55 { "n", "set number of inputs", OFFSET(nb_inputs), AV_OPT_TYPE_INT, {.i64 = 2}, 1, INT_MAX, .flags = flags_ }, \
77 for (i = 0; i < ctx->nb_inputs; i++) { in activate()
86 (nb_eofs == ctx->nb_inputs && s->duration_mode == DURATION_LONGEST) || in activate()
92 for (i = 0; i < ctx->nb_inputs; i++) { in activate()
98 if (nb_inputs_with_frames >= ctx->nb_inputs - nb_eofs) { in activate()
99 for (i = 0; i < ctx->nb_inputs; i++) { in activate()
138 for (i = 0; i < ctx->nb_inputs; in activate()
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H A Dvf_mix.c39 int nb_inputs; member
86 for (i = 0; i < s->nb_inputs; i++) { in parse_weights()
99 for (; i < s->nb_inputs; i++) { in parse_weights()
119 s->frames = av_calloc(s->nb_inputs, sizeof(*s->frames)); in init()
123 s->weights = av_calloc(s->nb_inputs, sizeof(*s->weights)); in init()
128 for (int i = 0; i < s->nb_inputs; i++) { in init()
164 for (int i = 0; i < s->nb_inputs; i++) \
167 for (int i = 0; i < s->nb_inputs; i++) \
174 for (int i = 0; i < s->nb_inputs; i++) { \
184 for (int i = 0; i < s->nb_inputs;
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H A Dvf_stack.c45 int nb_inputs; member
104 if (s->nb_inputs == 2) { in init()
115 s->nb_inputs = s->nb_grid_rows * s->nb_grid_columns; in init()
118 s->frames = av_calloc(s->nb_inputs, sizeof(*s->frames)); in init()
122 s->items = av_calloc(s->nb_inputs, sizeof(*s->items)); in init()
126 for (i = 0; i < s->nb_inputs; i++) { in init()
146 const int start = (s->nb_inputs * job ) / nb_jobs; in process_slice()
147 const int end = (s->nb_inputs * (job+1)) / nb_jobs; in process_slice()
173 for (i = 0; i < s->nb_inputs; i++) { in process_frame()
189 FFMIN(s->nb_inputs, ff_filter_get_nb_thread in process_frame()
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H A Dvf_amplify.c42 int nb_inputs; member
85 s->nb_inputs = s->radius * 2 + 1; in init()
87 s->frames = av_calloc(s->nb_inputs, sizeof(*s->frames)); in init()
121 for (int i = 0; i < nb_inputs; i++) { \
152 const int nb_inputs = s->nb_inputs; in amplify_frame() local
155 const float scale = 1.f / nb_inputs; in amplify_frame()
212 if (s->nb_frames < s->nb_inputs) { in filter_frame()
218 memmove(&s->frames[0], &s->frames[1], sizeof(*s->frames) * (s->nb_inputs - 1)); in filter_frame()
219 s->frames[s->nb_inputs in filter_frame()
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H A Dvf_program_opencl.c46 int nb_inputs; member
128 for (input = 0; input < ctx->nb_inputs; input++) { in program_opencl_run()
160 if (ctx->nb_inputs > 0) { in program_opencl_run()
194 for (i = 0; i < ctx->nb_inputs; i++) { in program_opencl_filter()
207 av_assert0(ctx->nb_inputs > 0); in program_opencl_activate()
222 if (ctx->nb_inputs > 0) { in program_opencl_config_output()
226 err = ff_framesync_init(&ctx->fs, avctx, ctx->nb_inputs); in program_opencl_config_output()
234 for (i = 0; i < ctx->nb_inputs; i++) { in program_opencl_config_output()
271 ctx->nb_inputs = 0; in program_opencl_init()
276 ctx->frames = av_calloc(ctx->nb_inputs, sizeo in program_opencl_init()
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H A Daf_ladspa.c50 unsigned long nb_inputs; member
182 av_assert0(in->ch_layout.nb_channels == (s->nb_inputs * s->nb_handles)); in filter_frame()
185 (av_frame_is_writable(in) && s->nb_inputs == s->nb_outputs && in filter_frame()
201 for (i = 0; i < s->nb_inputs; i++) { in filter_frame()
273 if (ctx->nb_inputs) { in request_frame()
354 s->nb_handles = s->nb_inputs == 1 && s->nb_outputs == 1 ? link->ch_layout.nb_channels : 1; in connect_ports()
396 if (ctx->nb_inputs) { in config_output()
401 if (s->nb_inputs == s->nb_outputs) { in config_output()
423 unsigned long *nb_inputs, unsigned long *nb_outputs) in count_ports()
433 (*nb_inputs) in count_ports()
422 count_ports(const LADSPA_Descriptor *desc, unsigned long *nb_inputs, unsigned long *nb_outputs) count_ports() argument
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H A Daf_lv2.c48 unsigned nb_inputs; member
207 (av_frame_is_writable(in) && s->nb_inputs == s->nb_outputs)) { in filter_frame()
235 if (ctx->nb_inputs) in request_frame()
285 if (ctx->nb_inputs) { in config_output()
290 if (s->nb_inputs == s->nb_outputs) { in config_output()
383 if (s->nb_inputs && in config_output()
458 s->nb_inputs++; in init()
467 if (s->nb_inputs) { in init()
468 pad.name = av_asprintf("in0:%s:%u", s->plugin_uri, s->nb_inputs); in init()
491 if (s->nb_inputs) { in query_formats()
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H A Dvf_mergeplanes.c46 int nb_inputs; member
101 s->nb_inputs = FFMAX(s->nb_inputs, s->map[i].input + 1); in init()
104 av_assert0(s->nb_inputs && s->nb_inputs <= 4); in init()
106 for (i = 0; i < s->nb_inputs; i++) { in init()
137 for (i = 0; i < s->nb_inputs; i++) in query_formats()
158 for (i = 0; i < s->nb_inputs; i++) { in process_frame()
188 if ((ret = ff_framesync_init(&s->fs, ctx, s->nb_inputs)) < 0) in config_output()
210 for (i = 0; i < s->nb_inputs; in config_output()
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H A Daf_join.c234 for (i = 0; i < ctx->nb_inputs; i++) { in join_query_formats()
278 for (i = 0; i < ctx->nb_inputs; i++) { in guess_map_matching()
292 for (i = 0; i < ctx->nb_inputs; i++) { in guess_map_any()
311 inputs_unused = av_calloc(ctx->nb_inputs, sizeof(*inputs_unused)); in join_config_output()
314 for (i = 0; i < ctx->nb_inputs; i++) { in join_config_output()
425 for (i = 0; i < ctx->nb_inputs; i++) { in join_config_output()
432 for (i = 0; i < ctx->nb_inputs; i++) in join_config_output()
448 for (i = 0; i < ctx->nb_inputs; i++) { in try_push_frame()
545 for (i = 0; i < ctx->nb_inputs; i++) in try_push_frame()
554 for (i = 0; i < ctx->nb_inputs; in try_push_frame()
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H A Dgraphdump.c78 for (j = 0; j < filter->nb_inputs; j++) { in avfilter_graph_dump_to_buf()
95 height = FFMAX3(2, filter->nb_inputs, filter->nb_outputs); in avfilter_graph_dump_to_buf()
101 unsigned in_no = j - (height - filter->nb_inputs ) / 2; in avfilter_graph_dump_to_buf()
105 if (in_no < filter->nb_inputs) { in avfilter_graph_dump_to_buf()
H A Davfiltergraph.c216 for (j = 0; j < filt->nb_inputs; j++) { in graph_check_validity()
328 for (i = 0; i < ctx->nb_inputs; i++) { in filter_check_formats()
377 for (i = 0; i < f->nb_inputs; i++) { in formats_declared()
433 for (j = 0; j < filter->nb_inputs; j++) { in query_formats()
685 for (i = 0; i < filter->nb_inputs; i++) { \
730 for (i = 0; i < filter->nb_inputs; i++) { in reduce_formats_on_filter()
794 for (i = 0; i < filter->nb_inputs; i++) { in swap_samplerates_on_filter()
801 if (i == filter->nb_inputs) in swap_samplerates_on_filter()
876 for (i = 0; i < filter->nb_inputs; i++) { in swap_channel_layouts_on_filter()
883 if (i == filter->nb_inputs) in swap_channel_layouts_on_filter()
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H A Davf_concat.c290 if (cat->cur_idx < ctx->nb_inputs) { in flush_segment()
340 cat->in = av_calloc(ctx->nb_inputs, sizeof(*cat->in)); in init()
367 for (j = i; j < ctx->nb_inputs; j += ctx->nb_outputs) { in activate()
378 if (cat->cur_idx < ctx->nb_inputs) { in activate()
391 if (cat->cur_idx < ctx->nb_inputs) { in activate()
399 if (cat->cur_idx + ctx->nb_outputs >= ctx->nb_inputs) { in activate()
H A Dvf_overlay_qsv.c237 for (i = 0; i < ctx->nb_inputs; i++) { in process_frame()
255 ret = ff_framesync_init(&s->fs, ctx, ctx->nb_inputs); in init_framesync()
259 for (i = 0; i < ctx->nb_inputs; i++) { in init_framesync()
327 vpp->comp_conf.NumInputStream = ctx->nb_inputs; in overlay_qsv_init()
328 vpp->comp_conf.InputStream = av_calloc(ctx->nb_inputs, in overlay_qsv_init()
382 for (i = 0; i < ctx->nb_inputs; i++) { in overlay_qsv_query_formats()
H A Davfilter.c120 return append_pad(&f->nb_inputs, &f->input_pads, &f->inputs, p); in ff_append_inpad()
149 if (src->nb_outputs <= srcpad || dst->nb_inputs <= dstpad || in avfilter_link()
276 for (i = 0; i < filter->nb_inputs; i ++) { in avfilter_config_links()
287 inlink = link->src->nb_inputs ? link->src->inputs[0] : NULL; in avfilter_config_links()
304 if (link->src->nb_inputs != 1) { in avfilter_config_links()
352 if (link->src->nb_inputs && link->src->inputs[0]->hw_frames_ctx && in avfilter_config_links()
430 for (i = 0; i < ctx->nb_inputs; i++) in guess_status_pts()
436 for (i = 0; i < ctx->nb_inputs; i++) in guess_status_pts()
564 return filter->nb_inputs; in avfilter_pad_count()
576 return is_output ? filter->nb_outputs : filter->nb_inputs; in avfilter_filter_pad_count()
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H A Dvf_signature.c49 { "nb_inputs", "number of inputs",
50 OFFSET(nb_inputs), AV_OPT_TYPE_INT, {.i64 = 1}, 1, INT_MAX, FLAGS },
573 if (sic->nb_inputs > 1) { in export()
597 for (i = 0; i < sic->nb_inputs; i++){ in request_frame()
621 for (i = 0; i < sic->nb_inputs; i++) { in request_frame()
623 for (j = i+1; j < sic->nb_inputs; j++) { in request_frame()
651 sic->streamcontexts = av_mallocz(sic->nb_inputs * sizeof(StreamContext)); in init()
655 for (i = 0; i < sic->nb_inputs; i++) { in init()
686 if (sic->nb_inputs > 1 && strlen(sic->filename) > 0 && av_get_frame_filename(tmp, sizeof(tmp), sic->filename, 0) == -1) { in init()
708 for (i = 0; i < sic->nb_inputs; in uninit()
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H A Davfilter.h228 uint8_t nb_inputs; member
417 unsigned nb_inputs; ///< number of input pads member
H A Dfilters.h216 for (i = 0; i < filter->nb_inputs; i++) \
H A Daf_arnndn.c79 int nb_inputs; member
88 int nb_inputs; member
289 INPUT_VAL(name->nb_inputs); \ in rnnoise_model_from_file()
294 INPUT_ARRAY(name->input_weights, name->nb_inputs * name->nb_neurons); \ in rnnoise_model_from_file()
301 INPUT_VAL(name->nb_inputs); \ in rnnoise_model_from_file()
306 INPUT_ARRAY3(name->input_weights, name->nb_inputs, name->nb_neurons, 3); \ in rnnoise_model_from_file()
1255 const int N = layer->nb_neurons, M = layer->nb_inputs, stride = N; in compute_dense()
1286 const int M = gru->nb_inputs; in compute_gru()
H A Dsignature.h131 int nb_inputs; member
/third_party/ffmpeg/libavfilter/tests/
H A Dfiltfmts.c73 filter_ctx->nb_inputs, in print_formats()
125 for (i = 0; i < filter_ctx->nb_inputs; i++) { in main()
/third_party/ffmpeg/fftools/
H A Dffmpeg_filter.c193 ifilter = ALLOC_ARRAY_ELEM(fg->inputs, fg->nb_inputs); in init_simple_filtergraph()
215 int nb_pads = in ? ctx->nb_inputs : ctx->nb_outputs; in describe_filter_link()
300 ifilter = ALLOC_ARRAY_ELEM(fg->inputs, fg->nb_inputs); in init_input_filter()
964 for (i = 0; i < fg->nb_inputs; i++) in cleanup_filtergraph()
971 return f->nb_inputs == 0 && in filter_is_buffersrc()
1131 for (i = 0; i < fg->nb_inputs; i++) { in configure_filtergraph()
1142 for (i = 0; i < fg->nb_inputs; i++) { in configure_filtergraph()
1151 for (i = 0; i < fg->nb_inputs; i++) { in configure_filtergraph()

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