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/*
* Copyright (c) 2016, Alliance for Open Media. All rights reserved
*
* This source code is subject to the terms of the BSD 2 Clause License and
* the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
* was not distributed with this source code in the LICENSE file, you can
* obtain it at www.aomedia.org/license/software. If the Alliance for Open
* Media Patent License 1.0 was not distributed with this source code in the
* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
*/
#include <cstdlib>
#include "third_party/googletest/src/googletest/include/gtest/gtest.h"
#include "config/aom_config.h"
#include "aom/aomcx.h"
#include "aom/aom_encoder.h"
namespace {
TEST(EncodeAPI, InvalidParams) {
uint8_t buf[1] = { 0 };
aom_image_t img;
aom_codec_ctx_t enc;
aom_codec_enc_cfg_t cfg;
EXPECT_EQ(&img, aom_img_wrap(&img, AOM_IMG_FMT_I420, 1, 1, 1, buf));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_enc_init(NULL, NULL, NULL, 0));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_enc_init(&enc, NULL, NULL, 0));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_encode(NULL, NULL, 0, 0, 0));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_encode(NULL, &img, 0, 0, 0));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_destroy(NULL));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM,
aom_codec_enc_config_default(NULL, NULL, 0));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM,
aom_codec_enc_config_default(NULL, &cfg, 0));
EXPECT_TRUE(aom_codec_error(NULL) != NULL);
aom_codec_iface_t *iface = aom_codec_av1_cx();
SCOPED_TRACE(aom_codec_iface_name(iface));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_enc_init(NULL, iface, NULL, 0));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_enc_init(&enc, iface, NULL, 0));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM,
aom_codec_enc_config_default(iface, &cfg, 3));
EXPECT_EQ(AOM_CODEC_OK, aom_codec_enc_config_default(iface, &cfg, 0));
EXPECT_EQ(AOM_CODEC_OK, aom_codec_enc_init(&enc, iface, &cfg, 0));
EXPECT_EQ(NULL, aom_codec_get_global_headers(NULL));
aom_fixed_buf_t *glob_headers = aom_codec_get_global_headers(&enc);
EXPECT_TRUE(glob_headers->buf != NULL);
if (glob_headers) {
free(glob_headers->buf);
free(glob_headers);
}
EXPECT_EQ(AOM_CODEC_OK, aom_codec_encode(&enc, NULL, 0, 0, 0));
EXPECT_EQ(AOM_CODEC_OK, aom_codec_destroy(&enc));
}
TEST(EncodeAPI, InvalidControlId) {
aom_codec_iface_t *iface = aom_codec_av1_cx();
aom_codec_ctx_t enc;
aom_codec_enc_cfg_t cfg;
EXPECT_EQ(AOM_CODEC_OK, aom_codec_enc_config_default(iface, &cfg, 0));
EXPECT_EQ(AOM_CODEC_OK, aom_codec_enc_init(&enc, iface, &cfg, 0));
EXPECT_EQ(AOM_CODEC_ERROR, aom_codec_control(&enc, -1, 0));
EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_control(&enc, 0, 0));
EXPECT_EQ(AOM_CODEC_OK, aom_codec_destroy(&enc));
}
TEST(EncodeAPI, AllIntraMode) {
aom_codec_iface_t *iface = aom_codec_av1_cx();
aom_codec_ctx_t enc;
aom_codec_enc_cfg_t cfg;
EXPECT_EQ(AOM_CODEC_OK,
aom_codec_enc_config_default(iface, &cfg, AOM_USAGE_ALL_INTRA));
EXPECT_EQ(AOM_CODEC_OK, aom_codec_enc_init(&enc, iface, &cfg, 0));
EXPECT_EQ(AOM_CODEC_OK, aom_codec_destroy(&enc));
// Set g_lag_in_frames to a nonzero value. This should cause
// aom_codec_enc_init() to fail.
EXPECT_EQ(AOM_CODEC_OK,
aom_codec_enc_config_default(iface, &cfg, AOM_USAGE_ALL_INTRA));
cfg.g_lag_in_frames = 1;
EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_enc_init(&enc, iface, &cfg, 0));
// Set kf_max_dist to a nonzero value. This should cause aom_codec_enc_init()
// to fail.
EXPECT_EQ(AOM_CODEC_OK,
aom_codec_enc_config_default(iface, &cfg, AOM_USAGE_ALL_INTRA));
cfg.kf_max_dist = 1;
EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_enc_init(&enc, iface, &cfg, 0));
}
} // namespace
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