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Fixed the MD5 calculation error on some streams when both decoded output dumping and MD5 generation are on. (#607)

Bladeren bron 
* * Fixed the MD5 calculation error on some streams when both decoded output dumping and MD5 generation are on.
 - The issue is with the final flushing of the remaining frames at the end of stream, where MD5 update is skipped when output dumping is on.

* * Minor format changes.

---------

Co-authored-by: Aryan Salmanpour <aryan.salmanpour@amd.com>
This commit is contained in:
jeffqjiangNew
2025-06-30 10:24:05 -04:00
gecommit door GitHub
bovenliggende 23c17cc150
commit aad9c248bd
7 gewijzigde bestanden met toevoegingen van 40 en 37 verwijderingen
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samples/common.h
+7 -6
Bestand weergeven
@@ -26,12 +26,12 @@ THE SOFTWARE.
#include "md5.h"
typedef enum ReconfigFlushMode_enum {
RECONFIG_FLUSH_MODE_NONE = 0, /**< Just flush to get the frame count */
RECONFIG_FLUSH_MODE_DUMP_TO_FILE = 1, /**< The remaining frames will be dumped to file in this mode */
RECONFIG_FLUSH_MODE_CALCULATE_MD5 = 2, /**< Calculate the MD5 of the flushed frames */
RECONFIG_FLUSH_MODE_NONE = 0x0, /**< Just flush to get the frame count */
RECONFIG_FLUSH_MODE_DUMP_TO_FILE = 0x1, /**< The remaining frames will be dumped to file in this mode */
RECONFIG_FLUSH_MODE_CALCULATE_MD5 = (0x1 << 1), /**< Calculate the MD5 of the flushed frames */
} ReconfigFlushMode;
// this struct is used by videodecode and videodecodeMultiFiles to dump last frames to file
// This struct is used by sample apps to dump last frames to file
typedef struct ReconfigDumpFileStruct_t {
bool b_dump_frames_to_file;
std::string output_file_name;
@@ -56,11 +56,12 @@ int ReconfigureFlushCallback(void *p_viddec_obj, uint32_t flush_mode, void *p_us
while ((pframe = viddec->GetFrame(&pts))) {
if (flush_mode != RECONFIG_FLUSH_MODE_NONE) {
ReconfigDumpFileStruct *p_dump_file_struct = static_cast<ReconfigDumpFileStruct *>(p_user_struct);
if (flush_mode == ReconfigFlushMode::RECONFIG_FLUSH_MODE_DUMP_TO_FILE) {
if (flush_mode & ReconfigFlushMode::RECONFIG_FLUSH_MODE_DUMP_TO_FILE) {
if (p_dump_file_struct->b_dump_frames_to_file) {
viddec->SaveFrameToFile(p_dump_file_struct->output_file_name, pframe, surf_info);
}
} else if (flush_mode == ReconfigFlushMode::RECONFIG_FLUSH_MODE_CALCULATE_MD5) {
}
if (flush_mode & ReconfigFlushMode::RECONFIG_FLUSH_MODE_CALCULATE_MD5) {
MD5Generator *md5_generator = static_cast<MD5Generator*>(p_dump_file_struct->md5_generator_handle);
md5_generator->UpdateMd5ForFrame(pframe, surf_info);
}