aaru-dps/libaaruformat
1
0
Fork 0
mirror of https://github.com/aaru-dps/libaaruformat.git synced 2026-07-08 18:06:18 +00:00
Code Issues 3 Packages Projects Releases Wiki Activity

Add data type to datastream block

Browse Source
This commit is contained in:
Rebecca Wallander
2026-01-01 00:27:32 +01:00
parent 588b354725
commit 86b6680e3e
5 changed files with 23 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
include/aaruformat/structs/flux.h
View File

@@ -201,6 +201,12 @@ typedef struct FluxCaptureMapEntry FluxCaptureMapEntry;
* may be compressed using LZMA compression. Currently used for flux capture data, but
* can be used for other data streams such as bitstreams or PNG data.
*
* **Data Type:**
* The dataType field identifies the type of data stored in the payload. Common values include:
* - FluxData: Flux capture data (data and index buffers)
* - BitstreamData: Bitstream data
* This field enables the block to be self-describing and allows validation of the payload content.
*
* **Compression:**
* The compression field indicates whether the payload is compressed:
* - 0 (None): Payload is stored uncompressed
@@ -226,6 +232,7 @@ typedef struct FluxCaptureMapEntry FluxCaptureMapEntry;
typedef struct DataStreamPayloadHeader
{
uint32_t identifier; ///< Block identifier, must be BlockType::DataStreamPayloadBlock (0x4C505344, "DSPL").
uint16_t dataType; ///< Data type classification (value from \ref DataType), e.g., FluxData or BitstreamData.
uint16_t compression; ///< Compression type: 0 = None, 1 = Lzma.
uint32_t cmpLength; ///< Compressed length in bytes (includes LZMA properties if compression = Lzma).
uint32_t length; ///< Uncompressed length in bytes.