#include <tizen.h>
#include <stdint.h>
#include <media_packet.h>
+#include <media_packet_pool.h>
#ifdef __cplusplus
extern "C" {
/**
* @brief Media Codec type handle.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
*/
typedef struct mediacodec_s *mediacodec_h;
/**
* @brief Enumeration of media codec support type
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @remarks If this codec is to be used as an encoder or decoder, the codec flag must be set to #MEDIACODEC_ENCODER or
* #MEDIACODEC_DECODER. If user doesn't set optional flag, default flags will be set to #MEDIACODEC_SUPPORT_TYPE_SW.
*/
-typedef enum
-{
- MEDIACODEC_ENCODER = 0x1, /**< This flag is for using the encoder */
- MEDIACODEC_DECODER = 0x2, /**< This flag is for using the decoder */
- MEDIACODEC_SUPPORT_TYPE_HW = 0x4, /**< This is an optional flag for using the h/w codec */
- MEDIACODEC_SUPPORT_TYPE_SW = 0x8, /**< This is an optional flag for using the s/w codec */
+typedef enum {
+ MEDIACODEC_ENCODER = 0x1, /**< This flag is for using the encoder */
+ MEDIACODEC_DECODER = 0x2, /**< This flag is for using the decoder */
+ MEDIACODEC_SUPPORT_TYPE_HW = 0x4, /**< This is an optional flag for using the h/w codec */
+ MEDIACODEC_SUPPORT_TYPE_SW = 0x8, /**< This is an optional flag for using the s/w codec */
} mediacodec_support_type_e;
/**
* @brief Enumerations of media codec type
- * @since_tizen 2.3
- */
-typedef enum
-{
- MEDIACODEC_NONE = 0x0, /**< NONE*/
- MEDIACODEC_L16 = 0x1010, /**< L16*/
- MEDIACODEC_ALAW = 0x1020, /**< ALAW*/
- MEDIACODEC_ULAW = 0x1030, /**< ULAW*/
- MEDIACODEC_AMR = 0x1040, /**< MEDIACDEC_AMR indicates AMR-NB (Since 2.4)*/
- MEDIACODEC_AMR_NB = 0x1040, /**< AMR-NB (Since 2.4)*/
- MEDIACODEC_AMR_WB = 0x1041, /**< AMR-WB (Since 2.4)*/
- MEDIACODEC_G729 = 0x1050, /**< G729*/
- MEDIACODEC_AAC = 0x1060, /**< MEDIACDEC_AAC indicates AAC-LC (Since 2.4)*/
- MEDIACODEC_AAC_LC = 0x1060, /**< AAC-LC (Since 2.4)*/
- MEDIACODEC_AAC_HE = 0x1061, /**< HE-AAC (Since 2.4)*/
- MEDIACODEC_AAC_HE_PS = 0x1062, /**< HE-AAC-PS (Since 2.4)*/
- MEDIACODEC_MP3 = 0x1070, /**< MP3*/
- MEDIACODEC_VORBIS = 0x1080, /**< VORBIS (Since 2.4)*/
- MEDIACODEC_FLAC = 0x1090, /**< FLAC (Since 2.4)*/
- MEDIACODEC_WMAV1 = 0x10A0, /**< WMA version 1 (Since 2.4)*/
- MEDIACODEC_WMAV2 = 0x10A1, /**< WMA version 2 (Since 2.4)*/
- MEDIACODEC_WMAPRO = 0x10A2, /**< WMA Professional (Since 2.4)*/
- MEDIACODEC_WMALSL = 0x10A3, /**< WMA Lossless (Since 2.4)*/
-
- MEDIACODEC_H261 = 0x2010, /**< H.261*/
- MEDIACODEC_H263 = 0x2020, /**< H.263*/
- MEDIACODEC_H264 = 0x2030, /**< H.264*/
- MEDIACODEC_MJPEG = 0x2040, /**< MJPEG*/
- MEDIACODEC_MPEG1 = 0x2050, /**< MPEG1*/
- MEDIACODEC_MPEG2 = 0x2060, /**< MPEG2*/
- MEDIACODEC_MPEG4 = 0x2070, /**< MPEG4*/
- MEDIACODEC_HEVC = 0x2080, /**< HEVC (Since 2.4)*/
- MEDIACODEC_VP8 = 0x2090, /**< VP8 (Since 2.4)*/
- MEDIACODEC_VP9 = 0x20A0, /**< VP9 (Since 2.4)*/
- MEDIACODEC_VC1 = 0x20B0, /**< VC1 (Since 2.4)*/
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
+ */
+typedef enum {
+ MEDIACODEC_NONE = 0x0, /**< NONE*/
+ MEDIACODEC_L16 = 0x1010, /**< L16*/
+ MEDIACODEC_ALAW = 0x1020, /**< ALAW*/
+ MEDIACODEC_ULAW = 0x1030, /**< ULAW*/
+ MEDIACODEC_AMR = 0x1040, /**< MEDIACDEC_AMR indicates AMR-NB (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_AMR_NB = 0x1040, /**< AMR-NB (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_AMR_WB = 0x1041, /**< AMR-WB (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_G729 = 0x1050, /**< G729*/
+ MEDIACODEC_AAC = 0x1060, /**< MEDIACDEC_AAC indicates AAC-LC (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_AAC_LC = 0x1060, /**< AAC-LC (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_AAC_HE = 0x1061, /**< HE-AAC (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_AAC_HE_PS = 0x1062, /**< HE-AAC-PS (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_MP3 = 0x1070, /**< MP3*/
+ MEDIACODEC_VORBIS = 0x1080, /**< VORBIS (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_FLAC = 0x1090, /**< FLAC (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_WMAV1 = 0x10A0, /**< WMA version 1 (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_WMAV2 = 0x10A1, /**< WMA version 2 (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_WMAPRO = 0x10A2, /**< WMA Professional (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_WMALSL = 0x10A3, /**< WMA Lossless (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+
+ MEDIACODEC_H261 = 0x2010, /**< H.261*/
+ MEDIACODEC_H263 = 0x2020, /**< H.263*/
+ MEDIACODEC_H264 = 0x2030, /**< H.264*/
+ MEDIACODEC_MJPEG = 0x2040, /**< MJPEG*/
+ MEDIACODEC_MPEG1 = 0x2050, /**< MPEG1*/
+ MEDIACODEC_MPEG2 = 0x2060, /**< MPEG2*/
+ MEDIACODEC_MPEG4 = 0x2070, /**< MPEG4*/
+ MEDIACODEC_HEVC = 0x2080, /**< HEVC (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_VP8 = 0x2090, /**< VP8 (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_VP9 = 0x20A0, /**< VP9 (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_VC1 = 0x20B0, /**< VC1 (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
} mediacodec_codec_type_e;
/**
* @brief Enumeration of media codec error
- * @since_tizen 2.3
- */
-typedef enum
-{
- MEDIACODEC_ERROR_NONE = TIZEN_ERROR_NONE, /**< Successful */
- MEDIACODEC_ERROR_OUT_OF_MEMORY = TIZEN_ERROR_OUT_OF_MEMORY, /**< Out of memory */
- MEDIACODEC_ERROR_INVALID_PARAMETER = TIZEN_ERROR_INVALID_PARAMETER, /**< Invalid parameter */
- MEDIACODEC_ERROR_INVALID_OPERATION = TIZEN_ERROR_INVALID_OPERATION, /**< Invalid operation */
- MEDIACODEC_ERROR_NOT_SUPPORTED_ON_DEVICE = TIZEN_ERROR_NOT_SUPPORTED, /**< Not supported */
- MEDIACODEC_ERROR_PERMISSION_DENIED = TIZEN_ERROR_PERMISSION_DENIED, /**< Permission denied */
- MEDIACODEC_ERROR_INVALID_STATE = TIZEN_ERROR_MEDIACODEC | 0x01, /**< Invalid state */
- MEDIACODEC_ERROR_INVALID_INBUFFER = TIZEN_ERROR_MEDIACODEC | 0x02, /**< Invalid input buffer */
- MEDIACODEC_ERROR_INVALID_OUTBUFFER = TIZEN_ERROR_MEDIACODEC | 0x03, /**< Invalid output buffer */
- MEDIACODEC_ERROR_INTERNAL = TIZEN_ERROR_MEDIACODEC | 0x04, /**< Internal error */
- MEDIACODEC_ERROR_NOT_INITIALIZED = TIZEN_ERROR_MEDIACODEC | 0x05, /**< Not initialized mediacodec */
- MEDIACODEC_ERROR_INVALID_STREAM = TIZEN_ERROR_MEDIACODEC | 0x06, /**< Invalid stream */
- MEDIACODEC_ERROR_CODEC_NOT_FOUND = TIZEN_ERROR_MEDIACODEC | 0x07, /**< Not supported format */
- MEDIACODEC_ERROR_DECODE = TIZEN_ERROR_MEDIACODEC | 0x08, /**< Error while decoding data */
- MEDIACODEC_ERROR_NO_FREE_SPACE = TIZEN_ERROR_MEDIACODEC | 0x09, /**< Out of storage */
- MEDIACODEC_ERROR_STREAM_NOT_FOUND = TIZEN_ERROR_MEDIACODEC | 0x0a, /**< Cannot find stream */
- MEDIACODEC_ERROR_NOT_SUPPORTED_FORMAT = TIZEN_ERROR_MEDIACODEC | 0x0b, /**< Not supported format */
- MEDIACODEC_ERROR_BUFFER_NOT_AVAILABLE = TIZEN_ERROR_MEDIACODEC | 0x0c, /**< Not available buffer */
- MEDIACODEC_ERROR_OVERFLOW_INBUFFER = TIZEN_ERROR_MEDIACODEC | 0x0d, /**< Overflow input buffer (Since 2.4)*/
- MEDIACODEC_ERROR_RESOURCE_OVERLOADED = TIZEN_ERROR_MEDIACODEC | 0x0e, /**< Exceed the instance limits (Since 2.4)*/
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
+ */
+typedef enum {
+ MEDIACODEC_ERROR_NONE = TIZEN_ERROR_NONE, /**< Successful */
+ MEDIACODEC_ERROR_OUT_OF_MEMORY = TIZEN_ERROR_OUT_OF_MEMORY, /**< Out of memory */
+ MEDIACODEC_ERROR_INVALID_PARAMETER = TIZEN_ERROR_INVALID_PARAMETER, /**< Invalid parameter */
+ MEDIACODEC_ERROR_INVALID_OPERATION = TIZEN_ERROR_INVALID_OPERATION, /**< Invalid operation */
+ MEDIACODEC_ERROR_NOT_SUPPORTED_ON_DEVICE = TIZEN_ERROR_NOT_SUPPORTED, /**< Not supported */
+ MEDIACODEC_ERROR_PERMISSION_DENIED = TIZEN_ERROR_PERMISSION_DENIED, /**< Permission denied */
+ MEDIACODEC_ERROR_INVALID_STATE = TIZEN_ERROR_MEDIACODEC | 0x01, /**< Invalid state */
+ MEDIACODEC_ERROR_INVALID_INBUFFER = TIZEN_ERROR_MEDIACODEC | 0x02, /**< Invalid input buffer */
+ MEDIACODEC_ERROR_INVALID_OUTBUFFER = TIZEN_ERROR_MEDIACODEC | 0x03, /**< Invalid output buffer */
+ MEDIACODEC_ERROR_INTERNAL = TIZEN_ERROR_MEDIACODEC | 0x04, /**< Internal error */
+ MEDIACODEC_ERROR_NOT_INITIALIZED = TIZEN_ERROR_MEDIACODEC | 0x05, /**< Not initialized mediacodec */
+ MEDIACODEC_ERROR_INVALID_STREAM = TIZEN_ERROR_MEDIACODEC | 0x06, /**< Invalid stream */
+ MEDIACODEC_ERROR_CODEC_NOT_FOUND = TIZEN_ERROR_MEDIACODEC | 0x07, /**< Not supported format */
+ MEDIACODEC_ERROR_DECODE = TIZEN_ERROR_MEDIACODEC | 0x08, /**< Error while decoding data */
+ MEDIACODEC_ERROR_NO_FREE_SPACE = TIZEN_ERROR_MEDIACODEC | 0x09, /**< Out of storage */
+ MEDIACODEC_ERROR_STREAM_NOT_FOUND = TIZEN_ERROR_MEDIACODEC | 0x0a, /**< Cannot find stream */
+ MEDIACODEC_ERROR_NOT_SUPPORTED_FORMAT = TIZEN_ERROR_MEDIACODEC | 0x0b, /**< Not supported format */
+ MEDIACODEC_ERROR_BUFFER_NOT_AVAILABLE = TIZEN_ERROR_MEDIACODEC | 0x0c, /**< Not available buffer */
+ MEDIACODEC_ERROR_OVERFLOW_INBUFFER = TIZEN_ERROR_MEDIACODEC | 0x0d, /**< Overflow input buffer (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
+ MEDIACODEC_ERROR_RESOURCE_OVERLOADED = TIZEN_ERROR_MEDIACODEC | 0x0e, /**< Exceed the instance limits (Since @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif)*/
} mediacodec_error_e;
/**
* @brief Enumeration of buffer status
- * @since_tizen 2.4
+ * @since_tizen @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif
*/
-typedef enum
-{
- MEDIACODEC_NEED_DATA,
- MEDIACODEC_ENOUGH_DATA
+typedef enum {
+ MEDIACODEC_NEED_DATA,
+ MEDIACODEC_ENOUGH_DATA
} mediacodec_status_e;
/**
* @brief Called when the input buffer(pkt) used up.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @details It will be invoked when mediacodec has used input buffer.
* @param[in] pkt The media packet handle
* @param[in] user_data The user data passed from the callback registration function
/**
* @brief Called when the output buffer is available.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @details It will be invoked when mediacodec has output buffer.
* @param[in] pkt The media packet handle
* @param[in] user_data The user data passed from the callback registration function
/**
* @brief Called when the error has occured
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @details It will be invoked when the error has occured.
* @param[in] error_code The error code
* @param[in] user_data The user data passed from the callback registration function
/**
* @brief Called when there is no data to decode/encode
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @details It will be invoked when the end-of-stream is reached.
* @param[in] user_data The user data passed from the callback registration function
* @pre It will be invoked when the eos event generate if you register this callback using mediacodec_set_eos_cb().
/**
* @brief Called when the mediacodec needs more data or has enough data.
- * @since_tizen 2.4
+ * @since_tizen @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif
* @details It is recommended that the application stops calling mediacodec_process_input() when MEDIACODEC_ENOUGH_DATA
* is invoked.
* @param[in] user_data The user data passed from the callback registration function
/**
* @brief Called once for each supported codec types.
- * @since_tizen 2.4
+ * @since_tizen @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif
* @param[in] codec_type The codec type
* @param[in] user_data The user data passed from the foreach function
* @return @c true to continue with the next iteration of the loop, @c false to break out of the loop.
/**
* @brief Creates a mediacodec handle for decoding/encoding
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @remarks you must release @a mediacodec using mediacodec_destroy().\n
* Although you can create multiple mediacodec handles at the same time,
* the mediacodec cannot guarantee proper operation because of limited resources, like
/**
* @brief Destroys the mediacodec handle and releases all its resources.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @remarks To completely shutdown the mediacodec operation, call this function with a valid player handle from any
* mediacodec
*
/**
* @brief Sets the codec type and decoder/encoder.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @remarks If this codec is to be used as a decoder, pass the #MEDIACODEC_DECODER flag.
* If this codec is to be used as an encoder, pass the #MEDIACODEC_ENCODER flag.\n
* The software codec is used as default setting(#MEDIACODEC_SUPPORT_TYPE_SW) if user doesn't set hardware flag.
/**
* @brief Sets the default info for the video decoder
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] width The width for video decoding.
* @param[in] height The height for video decoding.
/**
* @brief Sets the default info for the video encoder
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @remarks The frame rate is the speed of recording and the speed of playback.
* If user wants the default setting for ratecontrol, set @a target_bits to @c 0.
* @param[in] mediacodec The handle to mediacodec
/**
* @brief Sets the default info for the audio decoder
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] samplerate The samplerate for audio decoding.
* @param[in] channel The channels for audio decoding.
/**
* @brief Sets the default info for the audio encdoer
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] samplerate The samplerate for audio encoding.
* @param[in] channel The channels for audio encoding.
/**
* @brief Prepares @a mediacodec for encoding/decoding.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @return @c 0 on success, otherwise a negative error value
* @retval #MEDIACODEC_ERROR_NONE Successful
/**
* @brief Unprepares @a mediacodec for encoding/decoding.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @return @c 0 on success, otherwise a negative error value
* @retval #MEDIACODEC_ERROR_NONE Successful
/**
* @brief Decodes/Encodes a packet. The function passed undecoded/unencoded packet to the input queue and decode/encode a
* frame sequentially.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] inbuf The current input format for the decoder/encoder
* @param[in] timeOutUs The timeout in microseconds. \n
* @retval #MEDIACODEC_ERROR_INVALID_OPERATION Invalid operation
* @retval #MEDIACODEC_ERROR_OVERFLOW_INBUFFER Overflow inputbuffer
*/
-int mediacodec_process_input (mediacodec_h mediacodec, media_packet_h inbuf, uint64_t timeOutUs);
+int mediacodec_process_input(mediacodec_h mediacodec, media_packet_h inbuf, uint64_t timeOutUs);
/**
* @brief Gets the decoded or encoded packet from the output queue.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[out] outbuf The current output of the decoder/encoder. this function passed decoded/encoded frame to output
* queue.
* @retval #MEDIACODEC_ERROR_OUT_OF_MEMORY Out of memory
* @retval #MEDIACODEC_ERROR_INVALID_OPERATION Invalid operation
*/
-int mediacodec_get_output (mediacodec_h mediacodec, media_packet_h *outbuf, uint64_t timeOutUs);
+int mediacodec_get_output(mediacodec_h mediacodec, media_packet_h *outbuf, uint64_t timeOutUs);
/**
* @brief Flushes both input and output buffers.
- * @since_tizen 2.4
+ * @since_tizen @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif
* @param[in] mediacodec The handle to mediacodec
* @return @c 0 on success, otherwise a negative error value
* @retval #MEDIACODEC_ERROR_NONE Successful
* @retval #MEDIACODEC_ERROR_INVALID_PARAMETER Invalid parameter
*/
-int mediacodec_flush_buffers (mediacodec_h mediacodec);
+int mediacodec_flush_buffers(mediacodec_h mediacodec);
/**
* @brief set empty buffer callback the media codec for process, asynchronously.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] callback The callback function to register
* @param[in] user_data The user data to be passed to the callback function
/**
* @brief unset input buffer used callback the media codec for process, asynchronously.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @return @c 0 on success, otherwise a negative error value
* @retval #MEDIACODEC_ERROR_NONE Successful
/**
* @brief set output buffer available callback the media codec for process, asynchronously.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] callback The callback function to register
* @param[in] user_data The user data to be passed to the callback function
/**
* @brief unset output buffer available callback the media codec for process, asynchronously.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @return @c 0 on success, otherwise a negative error value
* @retval #MEDIACODEC_ERROR_NONE Successful
/**
* @brief set error callback the media codec for process, asynchronously.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] callback The callback function to register
* @param[in] user_data The user data to be passed to the callback function
/**
* @brief unset error callback the media codec for process, asynchronously.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @return @c 0 on success, otherwise a negative error value
* @retval #MEDIACODEC_ERROR_NONE Successful
/**
* @brief set eos callback the media codec for process, asynchronously.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] callback The callback function to register
* @param[in] user_data The user data to be passed to the callback function
/**
* @brief unset eos callback the media codec for process, asynchronously.
- * @since_tizen 2.3
+ * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
* @param[in] mediacodec The handle to mediacodec
* @return @c 0 on success, otherwise a negative error value
* @retval #MEDIACODEC_ERROR_NONE Successful
/**
* @brief Registers a callback function to be invoked when the mediacodec needs more data or has enough data.
- * @since_tizen 2.4
+ * @since_tizen @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] callback The callback function to register
* @param[in] user_data The user data to be passed to the callback function
/**
* @brief Unregisters the callback function.
- * @since_tizen 2.4
+ * @since_tizen @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif
* @param[in] mediacodec The handle to mediacodec
* @return @c 0 on success, otherwise a negative error value
* @retval #MEDIACODEC_ERROR_NONE Successful
/**
* @brief Retrieves all supported codecs by invoking callback function once for each supported codecs.
- * @since_tizen 2.4
+ * @since_tizen @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] callback The callback function to invoke
* @param[in] user_data The user data to be passed to the callback function
/**
* @brief Verifies whether encoding can be performed with codec_type or not.
- * @since_tizen 2.4
+ * @since_tizen @if MOBILE 2.4 @elseif WEARABLE 3.0 @endif
* @param[in] mediacodec The handle to mediacodec
* @param[in] codec_type The identifier of the codec type of the encoder.
* @param[in] encoder Whether the encoder or decoder : (@c true = encoder, @c false = decoder).
*/
int mediacodec_get_supported_type(mediacodec_h mediacodec, mediacodec_codec_type_e codec_type, bool encoder, int *support_type);
+/**
+ * @brief Gets the media packet pool allocated for recycling media packets.
+ * @details The user can get the pool allocated with the number of packets are required to be used in codecs.\n
+ * It is recomended to use media packet pool for better stability and performance.
+ * @since_tizen 3.0
+ * @remarks The @a pool should be released using media_packet_pool_deallocate() and destroyed using media_packet_pool_destroy().
+ * @param[in] mediacodec The mediacodec handle
+ * @param[out] pool The allocated pool handle
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #MEDIACODEC_ERROR_NONE Successful
+ * @retval #MEDIACODEC_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #MEDIACODEC_ERROR_OUT_OF_MEMORY Out of memory
+ * @retval #MEDIACODEC_ERROR_INVALID_OPERATION The user calls mediacodec_get_packet_pool() before calling mediacodec_prepare().
+ * @pre mediacodec_get_packet_pool() should be called after calling mediacodec_prepare().
+ * @post If the pool is used, media_packet_pool_deallocate() and media_packet_pool_destroy() should be called.
+ * @see media_packet_pool_acquire_packet()
+ * @see media_packet_pool_release_packet()
+ * @see media_packet_pool_deallocate()
+ * @see media_packet_pool_destroy()
+ */
+int mediacodec_get_packet_pool(mediacodec_h mediacodec, media_packet_pool_h *pool);
/**
* @}
projects / platform / core / api / mediacodec.git / blobdiff