V1.0.6

packages/artinchip/mpp/include/mpp_encoder.h

@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2020-2024 ArtInChip Technology Co. Ltd
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Author: <qi.xu@artinchip.com>
+ * Desc: mpp encoder
+ */
+
+#ifndef __MPP_ENCODER_H__
+#define __MPP_ENCODER_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "mpp_dec_type.h"
+
+enum mpp_enc_errno {
+	ENC_OK = 0,
+	ENC_ERR_NOT_SUPPORT = -1,
+	ENC_ERR_NULL_PTR = -2,
+	ENC_ERR_NOT_CREATE = -3,
+};
+
+struct mpp_encoder;
+
+/**
+ * struct encode_config - encode congig
+ * @pix_fmt: pixel format of output frame
+ */
+struct encode_config {
+	int quality; // encode quality, 1~100
+};
+
+/**
+ * mpp_encoder_create - create encoder (h264/jpeg/png ...)
+ * @type: encoder type
+ */
+struct mpp_encoder* mpp_encoder_create(enum mpp_codec_type type);
+
+/**
+ * mpp_encoder_destory - destory encoder
+ * @encoder: mpp_encoder context
+ */
+void mpp_encoder_destory(struct mpp_encoder* encoder);
+
+/**
+ * mpp_encoder_init - init encoder
+ * @encoder: mpp_encoder context
+ * @config: configuration of encoder
+ */
+int mpp_encoder_init(struct mpp_encoder *encoder, struct encode_config *config);
+
+/**
+ * mpp_encoder_encode - encode one packet
+ * @encoder: mpp_encoder context
+ */
+int mpp_encoder_encode(struct mpp_encoder* encoder, struct mpp_frame *frame, struct mpp_packet *packet);
+
+
+/**
+ * mpp_encoder_control - send a control command (like, set/get parameter) to mpp_encoder
+ * @encoder: mpp_encoder context
+ * @cmd: command name, see mpp_type.h
+ * @param: command data
+ */
+int mpp_encoder_control(struct mpp_encoder* encoder, int cmd, void* param);
+
+/**
+ * mpp_encoder_reset - reset mpp_encoder
+ * @encoder: mpp_encoder context
+ */
+int mpp_encoder_reset(struct mpp_encoder* encoder);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif