Added internal API for C# API

Change-Id: I7de0cf44b0c8545e24726ae305bbc0b4900b7bcf

diff --git a/include/media_packet_internal.h b/include/media_packet_internal.h
index d0f7ad332eff28adc9845dde62302056a883fb48..c8adab47b54eb678d35a581e28589db3428b7fd6 100755 (executable)
--- a/include/media_packet_internal.h
+++ b/include/media_packet_internal.h
@@ -50,6 +50,31 @@ extern "C" {
  */
 int media_packet_set_codec_data(media_packet_h packet, void *codec_data, unsigned int codec_data_size);
 
+/**
+ * @brief Reset media_buffer_flags_e of media packet
+ * @details    It will clear all flags of media packet
+ * @since_tizen 3.0
+ * @param[in] packet   The media packet handle
+ * @return @c 0 on success,
+ *         otherwise a negative error value
+ * @retval #MEDIA_PACKET_ERROR_NONE Successful
+ * @retval #MEDIA_PACKET_ERROR_INVALID_PARAMETER Invalid parameter
+ *
+ */
+int media_packet_reset_flags(media_packet_h packet);
+
+/**
+ * @brief Gets allocated buffer size of media packet.
+ * @since_tizen 3.0
+ * @param[in]  packet   The media packet handle
+ * @param[out] size     The allocated buffer size value to get
+ * @return @c 0 on success,
+ *         otherwise a negative error value
+ * @retval #MEDIA_PACKET_ERROR_NONE Successful
+ * @retval #MEDIA_PACKET_ERROR_INVALID_PARAMETER Invalid parameter
+ *
+ */
+int media_packet_get_allocated_buffer_size(media_packet_h packet, int *size);
 /**
  * @}
  */

diff --git a/src/media_packet_internal.c b/src/media_packet_internal.c
index e27a3070d307ad60eef57d0ded697c03cab5bc5e..8b6a3affba98d17005b3a296ae61db2a7817164e 100755 (executable)
--- a/src/media_packet_internal.c
+++ b/src/media_packet_internal.c
@@ -28,18 +28,16 @@
 int media_packet_set_codec_data(media_packet_h packet, void *codec_data, unsigned int codec_data_size)
 {
        media_packet_s *handle;
-       int ret = MEDIA_PACKET_ERROR_NONE;
 
        MEDIA_PACKET_INSTANCE_CHECK(packet);
+       MEDIA_PACKET_NULL_ARG_CHECK(codec_data);
 
        handle = (media_packet_s *)packet;
 
        LOGI("Set: codec data = %p, codec_data_size = %u\n", codec_data, codec_data_size);
 
        handle->codec_data = (void *)malloc(codec_data_size);
-       if (handle->codec_data != NULL) {
-               memset(handle->codec_data, 0, codec_data_size);
-       } else {
+       if (handle->codec_data == NULL) {
                LOGE("[%s] MEDIA_PACKET_ERROR_OUT_OF_MEMORY(0x%08x)", __FUNCTION__, MEDIA_PACKET_ERROR_OUT_OF_MEMORY);
                return MEDIA_PACKET_ERROR_OUT_OF_MEMORY;
        }
@@ -47,5 +45,30 @@ int media_packet_set_codec_data(media_packet_h packet, void *codec_data, unsigne
        memcpy(handle->codec_data, codec_data, codec_data_size);
        handle->codec_data_size = codec_data_size;
 
-       return ret;
+       return MEDIA_PACKET_ERROR_NONE;
+}
+
+int media_packet_reset_flags(media_packet_h packet)
+{
+       media_packet_s *handle;
+
+       MEDIA_PACKET_INSTANCE_CHECK(packet);
+
+       handle = (media_packet_s *)packet;
+       handle->flags = 0;
+
+       return MEDIA_PACKET_ERROR_NONE;
+}
+
+int media_packet_get_allocated_buffer_size(media_packet_h packet, int *size)
+{
+       media_packet_s *handle;
+
+       MEDIA_PACKET_INSTANCE_CHECK(packet);
+       MEDIA_PACKET_NULL_ARG_CHECK(size);
+
+       handle = (media_packet_s *)packet;
+       *size = handle->size;
+
+       return MEDIA_PACKET_ERROR_NONE;
 }