我用的dvr_rdk 4.01的版本，我用demo里面的例子做测试，结果发现只要h264编码帧率和帧间隔改成15，就会出错，其他什么都没变。
其中demo_vcap_venc_vdis.c列子错误信息如下：
16614: ENCODE: Creating CH0 of 704 x 480, pitch = (704, 704) [PROGRESSIVE] [NON-TILED ], bitrate = 2000 Kbps, I-P Interval 2...
[m3video] 16626:!ERROR!:ENCLINK::links_m3video/iva_enc/encLink_h264.c:[576]::INTERNAL ERROR:-1
[m3video] ALGCONTROL FAILED:CMD:1
[m3video] ERROR: IH264ENC_LEVEL_INCOMPLAINT_PARAMETER , 0,
[m3video] ERROR: IH264ENC_PROFILE_INCOMPLAINT_FMO_SETTING = 2,
[m3video] ERROR: IH264ENC_PROFILE_INCOMPLAINT_INTERFRAMEINTERVAL = 4,
[m3video] ERROR: XDM_UNSUPPORTEDPARAM = 14,
[m3video] ERROR: XDM_FATALERROR = 15
[m3video] ERROR: IH264ENC_UNSUPPORTED_H264ENCDYNAMICPARAMS = 31,
[m3video] 16626:!ERROR!:ENCLINK::links_m3video/iva_enc/encLink_h264.c:[587]::INTERNAL ERROR:-1
[m3video] Ext Error :0
[m3video] EXT_ERROR: IH264ENC_EXTERROR_INTRA_INTER_FRMINTERVAL = 61
[m3video] EXT_ERROR: IH264ENC_EXTERROR_RATECTRL_IFRAMEPICSIZE = 102
[m3video] 16627:!ERROR!:ENCLINK::links_m3video/iva_enc/encLink_h264.c:[587]::INTERNAL ERROR:-1
[m3video] Ext Error :20000000
[m3video] EXT_ERROR: IH264ENC_EXTERROR_DYNAMIC_SRCHCENTRE = 29
[m3video] EXT_ERROR: IH264ENC_EXTERROR_LEVEL_INPCONTENT = 70
[m3video] EXT_ERROR: IH264ENC_EXTERROR_STEREO_PRESET = 130
[m3video] EXT_ERROR: IH264ENC_EXTERROR_VERSION_BUFFER_NULL_OR_SIZE = 131
[m3video] EXT_ERROR: IH264ENC_EXTERROR_VUI_NUMUNITSINTICKS = 132
[m3video] EXT_ERROR: IH264ENC_EXTERROR_VUI_PRESET = 133
[m3video] EXT_ERROR: 溵笢
[m3video] 16628:!ERROR!:ENCLINK::links_m3video/iva_enc/encLink_h264.c:[587]::INTERNAL ERROR:-1
[m3video] Ext Error :0
[m3video] EXT_ERROR: IH264ENC_EXTERROR_GENHEADER_BITSTREAM_BUFFERSIZE = 38
[m3video] EXT_ERROR: IH264ENC_EXTERROR_RATECTRL_BFRAMEPICSIZE = 98
[m3video] EXT_ERROR: IH264ENC_EXTERROR_RATECTRL_CBCRQPINDEX_INITBUFLVL = 99
[m3video] EXT_ERROR: IH264ENC_EXTERROR_RATECTRL_HRDBUFFER_LVLEXCEED = 100
[m3video] EXT_ERROR: IH264ENC_EXTERROR_RATECTRL_IFRAME_QP = 101
[m3video] EXT_ERROR: IH264ENC_EXTERROR_SCLMATRIX_METADATA = 104
[m3video] EXT_ERROR: IH264ENC_EXTERROR_STATUS_SIZE = 128
[m3video] EXT_ERROR: IH264ENC_EXTERROR_STEREO_INPCONTENT = 129
[m3video] 16630:!ERROR!:ENCLINK::links_m3video/iva_enc/encLink_h264.c:[587]::INTERNAL ERROR:-1
[m3video] Ext Error :40
[m3video] EXT_ERROR: IH264ENC_EXTERROR_CREATE_ENTROPY_PROFILE = 6
[m3video] EXT_ERROR: IH264ENC_EXTERROR_INTRA_REFRESHRATE = 66
[m3video] EXT_ERROR: IH264ENC_EXTERROR_IVAHD_BADRESET = 67
[m3video] EXT_ERROR: IH264ENC_EXTERROR_IVAHD_BADSTATE = 68
[m3video] EXT_ERROR: IH264ENC_EXTERROR_IVAHD_RELEASE = 69
[m3video] EXT_ERROR: IH264ENC_EXTERROR_LOOPFILTER_OFFST_LFIDC = 72
[m3video] EXT_ERROR: IH264ENC_EXTERROR_PROFILE_DATASYNC_INPCONTENT_RES = 96
[m3video] EXT_ERROR: IH264ENC_EXTERROR_PROFILE_INPCONTENT = 97
[m3video] EXT_ERROR: IH264ENC_EXTERROR_STATUS_SIZE = 128
[m3video] EXT_ERROR: IH264ENC_EXTERROR_STEREO_PRESET = 130
[m3video] 16632:!ERROR!:ENCLINK::links_m3video/iva_enc/encLink_h264.c:[587]::INTERNAL ERROR:-1
[m3video] Ext Error :0
[m3video] EXT_ERROR: IH264ENC_EXTERROR_FMO_PRESET = 34
[m3video] EXT_ERROR: IH264ENC_EXTERROR_FRMPACKING_PRESET = 35
[m3video] EXT_ERROR: IH264ENC_EXTERROR_FRMPACKING_TYPE_INPCONTENT = 36
[m3video] EXT_ERROR: IH264ENC_EXTERROR_FRMRATE_NUMUNITSINTICKS = 37
[m3video] EXT_ERROR: IH264ENC_EXTERROR_HIGHSPEED_BFARME = 40
[m3video] EXT_ERROR: IH264ENC_EXTERROR_INTRA_REFRESHMETHOD = 64
[m3video] EXT_ERROR: IH264ENC_EXTERROR_INTRA_REFRESHMETHOD_RATE = 65
[m3video] EXT_ERROR: IH264ENC_EXTERROR_PROFILE_DATASYNC_INPCONTENT_RES = 96
[m3video] EXT_ERROR: IH264ENC_EXTERROR_RATECTRL_BFRAMEPICSIZE = 98
[m3video] EXT_ERROR: IH264ENC_EXTERROR_VUI_PRESET = 133
[m3video] EXT_ERROR: IH264ENC_NUM_OUTPUT_BUFS_ANALYTICINFO = 134
[m3video] EXT_ERROR:
[m3video] EXT_ERROR: 溵笢
[m3video]
请问是怎么回事，怎么解决呢？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？
完整的log信息在附件err.txt里面
