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Searched refs:nb_buffers (Results 1 - 7 of 7) sorted by relevance

/third_party/ffmpeg/libavutil/
H A Daudio_fifo.c39 int nb_buffers; /**< number of buffers */ member
53 for (i = 0; i < af->nb_buffers; i++) { in av_audio_fifo_free()
79 af->nb_buffers = av_sample_fmt_is_planar(sample_fmt) ? channels : 1; in av_audio_fifo_alloc()
81 af->buf = av_calloc(af->nb_buffers, sizeof(*af->buf)); in av_audio_fifo_alloc()
85 for (i = 0; i < af->nb_buffers; i++) { in av_audio_fifo_alloc()
110 for (i = 0; i < af->nb_buffers; i++) { in av_audio_fifo_realloc()
135 for (i = 0; i < af->nb_buffers; i++) { in av_audio_fifo_write()
166 for (i = 0; i < af->nb_buffers; i++) { in av_audio_fifo_peek_at()
185 for (i = 0; i < af->nb_buffers; i++) { in av_audio_fifo_read()
204 for (i = 0; i < af->nb_buffers; in av_audio_fifo_drain()
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H A Dvulkan.h408 int nb_buffers, int invalidate);
413 int ff_vk_unmap_buffers(FFVulkanContext *s, FFVkBuffer *buf, int nb_buffers,
H A Dvulkan.c259 int nb_buffers, int invalidate) in ff_vk_map_buffers()
266 for (int i = 0; i < nb_buffers; i++) { in ff_vk_map_buffers()
279 for (int i = 0; i < nb_buffers; i++) { in ff_vk_map_buffers()
307 int ff_vk_unmap_buffers(FFVulkanContext *s, FFVkBuffer *buf, int nb_buffers, in ff_vk_unmap_buffers() argument
317 for (int i = 0; i < nb_buffers; i++) { in ff_vk_unmap_buffers()
343 for (int i = 0; i < nb_buffers; i++) in ff_vk_unmap_buffers()
258 ff_vk_map_buffers(FFVulkanContext *s, FFVkBuffer *buf, uint8_t *mem[], int nb_buffers, int invalidate) ff_vk_map_buffers() argument
H A Dhwcontext_vulkan.c3580 int nb_buffers, int invalidate) in map_buffers()
3589 for (int i = 0; i < nb_buffers; i++) { in map_buffers()
3606 for (int i = 0; i < nb_buffers; i++) { in map_buffers()
3638 int nb_buffers, int flush) in unmap_buffers()
3649 for (int i = 0; i < nb_buffers; i++) { in unmap_buffers()
3673 for (int i = 0; i < nb_buffers; i++) { in unmap_buffers()
3579 map_buffers(AVHWDeviceContext *ctx, AVBufferRef **bufs, uint8_t *mem[], int nb_buffers, int invalidate) map_buffers() argument
3637 unmap_buffers(AVHWDeviceContext *ctx, AVBufferRef **bufs, int nb_buffers, int flush) unmap_buffers() argument
/third_party/ffmpeg/libavutil/tests/
H A Daudio_fifo.c52 for (i = 0; i < afifo->nb_buffers; ++i){ in free_data_planes()
90 void **data_planes = av_malloc_array(afifo->nb_buffers, sizeof(void*)); in read_samples_from_audio_fifo()
97 for (i = 0; i < afifo->nb_buffers; ++i){ in read_samples_from_audio_fifo()
120 for (i = 0; i < afifo->nb_buffers ; ++i){ in write_samples_to_audio_fifo()
/third_party/ffmpeg/libavfilter/
H A Daf_join.c445 int nb_buffers = 0; in try_push_frame() local
488 for (j = 0; j < nb_buffers; j++) in try_push_frame()
492 s->buffers[nb_buffers++] = buf; in try_push_frame()
496 if (nb_buffers > FF_ARRAY_ELEMS(frame->buf)) { in try_push_frame()
497 frame->nb_extended_buf = nb_buffers - FF_ARRAY_ELEMS(frame->buf); in try_push_frame()
506 for (i = 0; i < FFMIN(FF_ARRAY_ELEMS(frame->buf), nb_buffers); i++) { in try_push_frame()
/third_party/alsa-utils/axfer/
H A Dxfer-libffado.c330 options.nb_buffers = state->periods_per_buffer; in open_handle()

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