1*fb1b10abSAndroid Build Coastguard Worker /* 2*fb1b10abSAndroid Build Coastguard Worker * Copyright (c) 2013 The WebM project authors. All Rights Reserved. 3*fb1b10abSAndroid Build Coastguard Worker * 4*fb1b10abSAndroid Build Coastguard Worker * Use of this source code is governed by a BSD-style license 5*fb1b10abSAndroid Build Coastguard Worker * that can be found in the LICENSE file in the root of the source 6*fb1b10abSAndroid Build Coastguard Worker * tree. An additional intellectual property rights grant can be found 7*fb1b10abSAndroid Build Coastguard Worker * in the file PATENTS. All contributing project authors may 8*fb1b10abSAndroid Build Coastguard Worker * be found in the AUTHORS file in the root of the source tree. 9*fb1b10abSAndroid Build Coastguard Worker */ 10*fb1b10abSAndroid Build Coastguard Worker 11*fb1b10abSAndroid Build Coastguard Worker #ifndef VPX_VPXSTATS_H_ 12*fb1b10abSAndroid Build Coastguard Worker #define VPX_VPXSTATS_H_ 13*fb1b10abSAndroid Build Coastguard Worker 14*fb1b10abSAndroid Build Coastguard Worker #include <stdio.h> 15*fb1b10abSAndroid Build Coastguard Worker 16*fb1b10abSAndroid Build Coastguard Worker #include "vpx/vpx_encoder.h" 17*fb1b10abSAndroid Build Coastguard Worker 18*fb1b10abSAndroid Build Coastguard Worker #ifdef __cplusplus 19*fb1b10abSAndroid Build Coastguard Worker extern "C" { 20*fb1b10abSAndroid Build Coastguard Worker #endif 21*fb1b10abSAndroid Build Coastguard Worker 22*fb1b10abSAndroid Build Coastguard Worker /* This structure is used to abstract the different ways of handling 23*fb1b10abSAndroid Build Coastguard Worker * first pass statistics 24*fb1b10abSAndroid Build Coastguard Worker */ 25*fb1b10abSAndroid Build Coastguard Worker typedef struct { 26*fb1b10abSAndroid Build Coastguard Worker vpx_fixed_buf_t buf; 27*fb1b10abSAndroid Build Coastguard Worker int pass; 28*fb1b10abSAndroid Build Coastguard Worker FILE *file; 29*fb1b10abSAndroid Build Coastguard Worker char *buf_ptr; 30*fb1b10abSAndroid Build Coastguard Worker size_t buf_alloc_sz; 31*fb1b10abSAndroid Build Coastguard Worker } stats_io_t; 32*fb1b10abSAndroid Build Coastguard Worker 33*fb1b10abSAndroid Build Coastguard Worker int stats_open_file(stats_io_t *stats, const char *fpf, int pass); 34*fb1b10abSAndroid Build Coastguard Worker int stats_open_mem(stats_io_t *stats, int pass); 35*fb1b10abSAndroid Build Coastguard Worker void stats_close(stats_io_t *stats, int last_pass); 36*fb1b10abSAndroid Build Coastguard Worker void stats_write(stats_io_t *stats, const void *pkt, size_t len); 37*fb1b10abSAndroid Build Coastguard Worker vpx_fixed_buf_t stats_get(stats_io_t *stats); 38*fb1b10abSAndroid Build Coastguard Worker 39*fb1b10abSAndroid Build Coastguard Worker #ifdef __cplusplus 40*fb1b10abSAndroid Build Coastguard Worker } // extern "C" 41*fb1b10abSAndroid Build Coastguard Worker #endif 42*fb1b10abSAndroid Build Coastguard Worker 43*fb1b10abSAndroid Build Coastguard Worker #endif // VPX_VPXSTATS_H_ 44