#ifndef _TUYA_IPC_MEDIA_H_ #define _TUYA_IPC_MEDIA_H_ #ifdef __cplusplus extern "C" { #endif #include "tuya_cloud_types.h" /** @brief default max frame size that can be put into ring buffer */ #define MAX_MEDIA_FRAME_SIZE (300 * 1024) /** @enum MEDIA_FRAME_TYPE_E * @brief media frame type */ typedef enum { E_VIDEO_PB_FRAME = 0, ///< p frame E_VIDEO_I_FRAME, ///< i frame E_VIDEO_TS_FRAME, ///< ts frame E_AUDIO_FRAME, ///< audio frame E_CMD_FRAME, ///< cmd frame E_MEDIA_FRAME_TYPE_MAX } MEDIA_FRAME_TYPE_E; /** @enum IPC_STREAM_E * @brief stream type */ typedef enum { E_IPC_STREAM_VIDEO_MAIN, ///< first video stream E_IPC_STREAM_VIDEO_SUB, ///< second video stream E_IPC_STREAM_VIDEO_3RD, ///< third video stream E_IPC_STREAM_VIDEO_4TH, ///< forth video stream E_IPC_STREAM_VIDEO_MAX = 8, E_IPC_STREAM_AUDIO_MAIN, ///< first audio stream E_IPC_STREAM_AUDIO_SUB, ///< second audio stream E_IPC_STREAM_AUDIO_3RD, ///< third audio stream E_IPC_STREAM_AUDIO_4TH, ///< forth audio stream E_IPC_STREAM_MAX = 16, } IPC_STREAM_E; /** @enum TUYA_CODEC_ID_E * @warning sync with tuya cloud and app, should not be changed */ typedef enum { TUYA_CODEC_VIDEO_MPEG4 = 0, TUYA_CODEC_VIDEO_H263, TUYA_CODEC_VIDEO_H264, TUYA_CODEC_VIDEO_MJPEG, TUYA_CODEC_VIDEO_H265, TUYA_CODEC_VIDEO_YUV420, TUYA_CODEC_VIDEO_YUV422, TUYA_CODEC_VIDEO_MAX = 99, TUYA_CODEC_AUDIO_ADPCM, // 100 TUYA_CODEC_AUDIO_PCM, TUYA_CODEC_AUDIO_AAC_RAW, TUYA_CODEC_AUDIO_AAC_ADTS, TUYA_CODEC_AUDIO_AAC_LATM, TUYA_CODEC_AUDIO_G711U, // 105 TUYA_CODEC_AUDIO_G711A, TUYA_CODEC_AUDIO_G726, TUYA_CODEC_AUDIO_SPEEX, TUYA_CODEC_AUDIO_MP3, TUYA_CODEC_AUDIO_G722, // 110 TUYA_CODEC_AUDIO_MAX = 199, TUYA_CODEC_INVALID } TUYA_CODEC_ID_E; /** @enum TUYA_AUDIO_SAMPLE_E * @brief audio sample rate */ typedef enum { TUYA_AUDIO_SAMPLE_8K = 8000, TUYA_AUDIO_SAMPLE_11K = 11000, TUYA_AUDIO_SAMPLE_12K = 12000, TUYA_AUDIO_SAMPLE_16K = 16000, TUYA_AUDIO_SAMPLE_22K = 22000, TUYA_AUDIO_SAMPLE_24K = 24000, TUYA_AUDIO_SAMPLE_32K = 32000, TUYA_AUDIO_SAMPLE_44K = 44000, TUYA_AUDIO_SAMPLE_48K = 48000, TUYA_AUDIO_SAMPLE_MAX = 0xFFFFFFFF } TUYA_AUDIO_SAMPLE_E; /** @enum TUYA_VIDEO_BITRATE_E * @brief video bitrate, in kb */ typedef enum { TUYA_VIDEO_BITRATE_64K = 64, TUYA_VIDEO_BITRATE_128K = 128, TUYA_VIDEO_BITRATE_256K = 256, TUYA_VIDEO_BITRATE_512K = 512, TUYA_VIDEO_BITRATE_768K = 768, TUYA_VIDEO_BITRATE_1M = 1024, TUYA_VIDEO_BITRATE_1_5M = 1536, TUYA_VIDEO_BITRATE_2M = 2048, // maximum 2Mbps stream is supported, as consideration of cloud storage order price TUYA_VIDEO_BITRATE_5M = 5120 } TUYA_VIDEO_BITRATE_E; // Kbps /** @enum TUYA_AUDIO_DATABITS_E * @brief audio databits */ typedef enum { TUYA_AUDIO_DATABITS_8 = 8, TUYA_AUDIO_DATABITS_16 = 16, TUYA_AUDIO_DATABITS_MAX = 0xFF } TUYA_AUDIO_DATABITS_E; /** @enum TUYA_AUDIO_CHANNEL_E * @brief audio channel */ typedef enum { TUYA_AUDIO_CHANNEL_MONO, TUYA_AUDIO_CHANNEL_STERO, } TUYA_AUDIO_CHANNEL_E; /** @struct IPC_MEDIA_INFO_T * @brief media info of encoder */ typedef struct { BOOL_T stream_enable[E_IPC_STREAM_MAX]; ///< set to true if this stream has data UINT_T video_fps[E_IPC_STREAM_VIDEO_MAX]; ///< video fps UINT_T video_gop[E_IPC_STREAM_VIDEO_MAX]; ///< video gop size TUYA_VIDEO_BITRATE_E video_bitrate[E_IPC_STREAM_VIDEO_MAX]; ///< video bitrate UINT_T video_width[E_IPC_STREAM_VIDEO_MAX]; ///< video width UINT_T video_height[E_IPC_STREAM_VIDEO_MAX]; ///< video height UINT_T video_freq[E_IPC_STREAM_VIDEO_MAX]; ///< video frequency TUYA_CODEC_ID_E video_codec[E_IPC_STREAM_VIDEO_MAX]; ///< video codec TUYA_CODEC_ID_E audio_codec[E_IPC_STREAM_MAX]; ///< audio codec UINT_T audio_fps[E_IPC_STREAM_MAX]; ///< audio fps TUYA_AUDIO_SAMPLE_E audio_sample[E_IPC_STREAM_MAX]; ///< audio sample TUYA_AUDIO_DATABITS_E audio_databits[E_IPC_STREAM_MAX]; ///< audio databits TUYA_AUDIO_CHANNEL_E audio_channel[E_IPC_STREAM_MAX]; ///< audio channel } IPC_MEDIA_INFO_T; /** @enum VIDEO_AVC_PROFILE_TYPE_E * @brief video profile type */ typedef enum { VIDEO_AVC_PROFILE_BASE_LINE = 0x01, VIDEO_AVC_PROFILE_MAIN = 0x02, VIDEO_AVC_PROFILE_EXTENDED = 0x04, VIDEO_AVC_PROFILE_HIGH = 0x08, VIDEO_AVC_PROFILE_HIGH10 = 0x10, VIDEO_AVC_PROFILE_HIGH422 = 0x20, VIDEO_AVC_PROFILE_HIGH444 = 0x40, VIDEO_AVC_PROFILE_KHRONOS_EXTENTIONS = 0x6F000000, VIDEO_AVC_PROFILE_VENDOR_START_UNUSED = 0x7F000000, VIDEO_AVC_PROFILE_MAX = 0x7FFFFFFF, } VIDEO_AVC_PROFILE_TYPE_E; /** @struct TUYA_VIDEO_DECODER_DESC_T * @brief video decoder information */ typedef struct { VIDEO_AVC_PROFILE_TYPE_E profile; ///< video profile type UINT_T height; ///< video height UINT_T width; ///< video width } TUYA_VIDEO_DECODER_DESC_T; /** @struct TUYA_AUDIO_DECODER_DESC_T * @brief audio decoder information */ typedef struct { TUYA_AUDIO_SAMPLE_E sample; ///< audio sample TUYA_AUDIO_DATABITS_E databits; ///< audio databits } TUYA_AUDIO_DECODER_DESC_T; /** @union TUYA_DECODER_DESC_U * @brief decoder information */ typedef union { TUYA_VIDEO_DECODER_DESC_T v_decoder; ///< video decoder information TUYA_AUDIO_DECODER_DESC_T a_decoder; ///< audio decoder information } TUYA_DECODER_DESC_U; /** @struct TUYA_DECODER_T * @brief decoder information */ typedef struct { TUYA_CODEC_ID_E codec_id; ///< decoder codec id TUYA_DECODER_DESC_U decoder_desc; ///< decoder information } TUYA_DECODER_T; /** @struct STORAGE_FRAME_HEAD_T * @brief storage frame head */ typedef struct { UINT_T type; ///< type UINT_T size; ///< size UINT64_T timestamp; ///< timestamp UINT64_T pts; ///< pts } STORAGE_FRAME_HEAD_T; /** @struct MEDIA_FRAME_T * @brief media frame */ typedef struct { MEDIA_FRAME_TYPE_E type; ///< frame type BYTE_T *p_buf; ///< frame data buf UINT_T size; ///< frame size UINT64_T pts; ///< timestamp in us UINT64_T timestamp; ///< timestamp is ms } MEDIA_FRAME_T; #ifdef __cplusplus } #endif #endif /*_TUYA_IPC_MEDIA_H_*/