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Add support for rocJpegDecodeBatched API - part 1 of 2 (#31)

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* Add initial support for batch decoding

* Add support for reading and parsing the images in batches and allocating the output buffers

* Add initial support for the rocJpegDecodeBatched API

* use recursive_mutex to allow DecodeBatched and Decode functions called concurrently

* code cleanup

* Add a CTEST for jpegdecodebatched

* modify the help message

* code clean up
This commit is contained in:
Aryan Salmanpour
2024-06-13 14:04:53 -04:00
committed by GitHub
parent 3a65ac9aea
commit c660aeab43
13 changed files with 429 additions and 18 deletions
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api/rocjpeg.h
+17
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@@ -312,6 +312,23 @@ RocJpegStatus ROCJPEGAPI rocJpegGetImageInfo(RocJpegHandle handle, RocJpegStream
RocJpegStatus ROCJPEGAPI rocJpegDecode(RocJpegHandle handle, RocJpegStreamHandle jpeg_stream_handle, const RocJpegDecodeParams *decode_params, RocJpegImage *destination);
/**
* @fn RocJpegStatus ROCJPEGAPI rocJpegDecodeBatched(RocJpegHandle handle, RocJpegStreamHandle *jpeg_stream_handles, int batch_size, const RocJpegDecodeParams *decode_params, RocJpegImage *destinations);
* @ingroup group_amd_rocjpeg
* @brief Decodes a batch of JPEG images using the rocJPEG library.
*
* Decodes a batch of JPEG images using the rocJPEG library.
*
* @param handle The rocJPEG handle.
* @param jpeg_stream_handles An array of rocJPEG stream handles representing the input JPEG streams.
* @param batch_size The number of JPEG streams in the batch.
* @param decode_params The decode parameters for the JPEG decoding process.
* @param destinations An array of rocJPEG images representing the output decoded images.
* @return The status of the JPEG decoding operation.
*/
RocJpegStatus ROCJPEGAPI rocJpegDecodeBatched(RocJpegHandle handle, RocJpegStreamHandle *jpeg_stream_handles, int batch_size, const RocJpegDecodeParams *decode_params, RocJpegImage *destinations);
/**
* @fn extern const char* ROCDECAPI rocJpegGetErrorName(RocJpegStatus rocjpeg_status);
* @ingroup group_amd_rocjpeg