configure_buffering.c

This example demonstrates a non-default udipe_buffer_config_t setup that configures all worker threads to work with 42 buffers of 9000 bytes.

#include <udipe/buffer.h>
#include <udipe/context.h>
 
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
 
 
udipe_buffer_config_t apply_shared_configuration(void* context) {
    const udipe_buffer_config_t* config = (udipe_buffer_config_t*)context;
    return *config;
}
 
int main() {
    // Start from the default libudipe configuration
    udipe_config_t config = { 0 };
 
    // Adjust the buffering configuration
    udipe_buffer_config_t buffer_config = {
        .buffer_size = 9000,
        .buffer_count = 42
    };
    config.buffer = (udipe_buffer_configurator_t){
        .callback = apply_shared_configuration,
        .context = (void*)&buffer_config
    };
 
    // Set up the upipe context
    udipe_context_t* context = udipe_initialize(config);
    assert(context);
 
    // Finalize the libudipe context
    udipe_finalize(context);
    return 0;
}