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Searched refs:out_ch_layout (Results 1 – 8 of 8) sorted by relevance

/third_party/ffmpeg/libswresample/
Drematrix.c127 int64_t unaccounted, in_ch_layout, out_ch_layout; in swr_build_matrix() local
132 out_ch_layout = clean_layout(log_context, out_ch_layout_param); in swr_build_matrix()
134 if( out_ch_layout == AV_CH_LAYOUT_STEREO_DOWNMIX in swr_build_matrix()
137 out_ch_layout = AV_CH_LAYOUT_STEREO; in swr_build_matrix()
140 && (out_ch_layout & AV_CH_LAYOUT_STEREO_DOWNMIX) == 0 in swr_build_matrix()
145 out_ch_layout != AV_CH_LAYOUT_22POINT2) { in swr_build_matrix()
160 if(!sane_layout(out_ch_layout)){ in swr_build_matrix()
167 if(in_ch_layout & out_ch_layout & (1ULL<<i)) in swr_build_matrix()
171 unaccounted= in_ch_layout & ~out_ch_layout; in swr_build_matrix()
178 if((out_ch_layout & AV_CH_LAYOUT_STEREO) == AV_CH_LAYOUT_STEREO){ in swr_build_matrix()
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Dswresample.c60 … int64_t out_ch_layout, enum AVSampleFormat out_sample_fmt, int out_sample_rate, in swr_alloc_set_opts() argument
69 if (av_opt_set_int(s, "ocl", out_ch_layout, 0) < 0) in swr_alloc_set_opts()
180 s->out_ch_layout = s->user_out_ch_layout; in swr_init()
191 if(av_get_channel_layout_nb_channels(s->out_ch_layout) > SWR_CH_MAX) { in swr_init()
192 …V_LOG_WARNING, "Output channel layout 0x%"PRIx64" is invalid or unsupported.\n", s->out_ch_layout); in swr_init()
193 s->out_ch_layout = 0; in swr_init()
216 if(!s->out_ch_layout) in swr_init()
217 s->out_ch_layout= av_get_default_channel_layout(s->out.ch_count); in swr_init()
219 s->rematrix= s->out_ch_layout !=s->in_ch_layout || s->rematrix_volume!=1.0 || in swr_init()
298 s->out.ch_count= av_get_channel_layout_nb_channels(s->out_ch_layout); in swr_init()
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Drematrix_template.c91 …if( s->out_ch_layout == AV_CH_LAYOUT_STEREO && (s->in_ch_layout == AV_CH_LAYOUT_5POINT1 || s->in… in RENAME()
97 if( s->out_ch_layout == AV_CH_LAYOUT_STEREO && s->in_ch_layout == AV_CH_LAYOUT_7POINT1 in RENAME()
Dswresample.h251 … int64_t out_ch_layout, enum AVSampleFormat out_sample_fmt, int out_sample_rate,
Dswresample_frame.c68 if (s->out_ch_layout != out->channel_layout || in config_changed()
Dswresample_internal.h103 int64_t out_ch_layout; ///< output channel layout member
/third_party/ffmpeg/libswresample/tests/
Dswresample.c227 uint64_t in_ch_layout, out_ch_layout; in main() local
285 … out_ch_layout = layouts[vector % FF_ARRAY_ELEMS(layouts)]; vector /= FF_ARRAY_ELEMS(layouts); in main()
292 if(out_sample_rate != in_sample_rate || in_ch_layout != out_ch_layout) in main()
297 out_ch_count= av_get_channel_layout_nb_channels(out_ch_layout); in main()
299 …t_channel_layout_string(out_layout_string, sizeof(out_layout_string), out_ch_count, out_ch_layout); in main()
304 forw_ctx = swr_alloc_set_opts(forw_ctx, out_ch_layout, out_sample_fmt, out_sample_rate, in main()
308 out_ch_layout, out_sample_fmt, out_sample_rate, in main()
/third_party/ffmpeg/libavresample/tests/
Davresample.c206 uint64_t out_ch_layout; in main() local
277 out_ch_layout = layouts[l]; in main()
278 out_channels = av_get_channel_layout_nb_channels(out_ch_layout); in main()
297 av_opt_set_int(s, "out_channel_layout", out_ch_layout, 0); in main()