IntelMediStudio Sample_decode failed

[wang_y_1]

i correct run the sample in the MediaSamples_Linux_2017.now i try to rebuild sample_decode in qtCreator,but i get fllowing  error message:

./decode h265 -i ~/test_stream.265 -o yuv.yuv
plugin_loader.h :170 [INFO] Plugin was loaded from GUID: { 0x33, 0xa6, 0x1c, 0x0b, 0x4c, 0x27, 0x45, 0x4c, 0xa8, 0xd8, 0x5d, 0xde, 0x75, 0x7c, 0x6f, 0x8e } (Intel (R) Media SDK HW plugin for HEVC DECODE)
pretending that stream is 30fps one
pretending that aspect ratio is 1:1

Return on error: error code -3,    ../../Desktop/MediaSamples_Linux_2017/samples/sample_decode/src/pipeline_decode.cpp    924

Return on error: error code -3,    ../../Desktop/MediaSamples_Linux_2017/samples/sample_decode/src/pipeline_decode.cpp    396

Return on error: error code 1,    ../decode/main.cpp    627

plugin_loader.h :196 [INFO] MFXBaseUSER_UnLoad(session=0x0x16261e0), sts=0

my Project file is:

QT -= core
QT -= gui

CONFIG += c++11

TARGET = decode
CONFIG += console
CONFIG -= app_bundle

TEMPLATE = app

SOURCES += \
    ../../Desktop/MediaSamples_Linux_2017/samples/sample_decode/src/pipeline_decode.cpp \
    sample_decode.cpp

CMAKE_SOURCE_DIR =
INCLUDEPATH += /home/centos/Desktop/MediaSamples_Linux_2017/samples/sample_common/include
INCLUDEPATH += /home/centos/Desktop/MediaSamples_Linux_2017/samples/sample_misc/wayland/include
INCLUDEPATH += /home/centos/Desktop/MediaSamples_Linux_2017/samples/sample_decode/include

unix: LIBS += -L$$PWD/../../../../opt/intel/mediasdk/lib/lin_x64/ -lmfx -ldl -lva-x11

INCLUDEPATH += $$PWD/../../../../opt/intel/mediasdk/include
DEPENDPATH += $$PWD/../../../../opt/intel/mediasdk/lib/lin_x64

unix: PRE_TARGETDEPS += $$PWD/../../../../opt/intel/mediasdk/lib/lin_x64/libmfx.a

unix: LIBS += -L$$PWD/../../Desktop/MediaSamples_Linux_2017/samples/__lib/ -lsample_common

INCLUDEPATH += $$PWD/../../Desktop/MediaSamples_Linux_2017/samples/__lib
DEPENDPATH += $$PWD/../../Desktop/MediaSamples_Linux_2017/samples/__lib

unix: PRE_TARGETDEPS += $$PWD/../../Desktop/MediaSamples_Linux_2017/samples/__lib/libsample_common.a

how to solve this problem?

Thank's for any advice.

sorry for my Englisth, it's not my mother language.

os: CentOS 7.2.1511

HardWare: Intel NUC 6i7kyk

SDK Version: MediaServerStudioEssentials2017.tar.gz

[Mark_L_Intel1]

Hi,

Did you try the original Makefile to build the code and what is the result?

Also I can tell from the file name main.cpp that the source file was changed, so I don't know where exactly the error you got but my guess is a frame allocation error.

Could you send more information?

Mark

[wang_y_1]

Mark L. (Intel) wrote:

Hi,

Did you try the original Makefile to build the code and what is the result?

Also I can tell from the file name main.cpp that the source file was changed, so I don't know where exactly the error you got but my guess is a frame allocation error.

Could you send more information?

Mark

main.cpp same as sample_decode.cpp

use the original Makefile to build the code,the result is correctly.

i rename the main.cpp to sample_decode.cpp.

error info:

[centos@localhost build-decode0-Desktop_Qt_5_7_0_GCC_64bit-Debug]$ ./decode0 h265 -i ~/h265.h265 -o yuv.yuv
plugin_loader.h :170 [INFO] Plugin was loaded from GUID: { 0x33, 0xa6, 0x1c, 0x0b, 0x4c, 0x27, 0x45, 0x4c, 0xa8, 0xd8, 0x5d, 0xde, 0x75, 0x7c, 0x6f, 0x8e } (Intel (R) Media SDK HW plugin for HEVC DECODE)

Return on error: error code -3,    ../../Desktop/MediaSamples_Linux_2017_test/samples/sample_decode/src/pipeline_decode.cpp    924

Return on error: error code -3,    ../../Desktop/MediaSamples_Linux_2017_test/samples/sample_decode/src/pipeline_decode.cpp    396

Return on error: error code 1,    ../../Desktop/MediaSamples_Linux_2017_test/samples/sample_decode/src/sample_decode.cpp    646

plugin_loader.h :196 [INFO] MFXBaseUSER_UnLoad(session=0x0x1470270), sts=0

[wang_y_1]

i solve the problem.

need define some macro.

this is correct pro file.

QT += core
QT -= gui

CONFIG += c++11

TARGET = intelcodecApp
CONFIG += console
CONFIG -= app_bundle

DEFINES += BOOST_LOG_DYN_LINK
INCLUDEPATH +=$$PWD/../inc
INCLUDEPATH +=$$PWD/./include

TEMPLATE = app
DEFINES += LINUX
DEFINES += LINUX32
DEFINES += UNIX __USE_LARGEFILE64 LIBVA_SUPPORT LIBVA_DRM_SUPPORT LIBVA_X11_SUPPOR

SOURCES += \
    pipeline_encode.cpp \
    pipeline_decode.cpp \
    testmain.cpp \
    sample_decode.cpp

HEADERS += \
    include/pipeline_decode.h \
    include/pipeline_encode.h

unix: LIBS += -L/opt/intel/mediasdk/lib/lin_x64/ -ldl -lmfx

INCLUDEPATH += /usr/include/libdrm/

INCLUDEPATH += /opt/intel/mediasdk/include
DEPENDPATH += /opt/intel/mediasdk/include

unix: PRE_TARGETDEPS += /opt/intel/mediasdk/lib/lin_x64/libmfx.a

unix: LIBS += -L$$PWD/ -lsample_common

INCLUDEPATH += $$PWD/sample_common/include
DEPENDPATH += $$PWD/sample_common/include

unix: PRE_TARGETDEPS += $$PWD/libsample_common.a