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

/Zephyr-latest/drivers/video/
Dvideo_esp32_dvp.c66 struct video_buffer *active_vbuf; member
81 if (data->active_vbuf == NULL) { in video_esp32_reload_dma()
86 ret = dma_reload(cfg->dma_dev, cfg->rx_dma_channel, 0, (uint32_t)data->active_vbuf->buffer, in video_esp32_reload_dma()
87 data->active_vbuf->bytesused); in video_esp32_reload_dma()
118 if (data->active_vbuf == NULL) { in video_esp32_dma_rx_done()
124 k_fifo_put(&data->fifo_out, data->active_vbuf); in video_esp32_dma_rx_done()
126 data->active_vbuf = k_fifo_get(&data->fifo_in, K_NO_WAIT); in video_esp32_dma_rx_done()
128 if (data->active_vbuf == NULL) { in video_esp32_dma_rx_done()
164 data->active_vbuf = k_fifo_get(&data->fifo_in, K_NO_WAIT); in video_esp32_stream_start()
165 if (!data->active_vbuf) { in video_esp32_stream_start()
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