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45 lines
1.5 KiB
45 lines
1.5 KiB
/* |
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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#include "compat/cuda/dynlink_loader.h" |
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#include "libavutil/cuda_check.h" |
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int ff_cuda_check(void *avctx, |
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void *cuGetErrorName_fn, |
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void *cuGetErrorString_fn, |
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CUresult err, const char *func) |
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{ |
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const char *err_name; |
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const char *err_string; |
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av_log(avctx, AV_LOG_TRACE, "Calling %s\n", func); |
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if (err == CUDA_SUCCESS) |
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return 0; |
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((tcuGetErrorName *)cuGetErrorName_fn)(err, &err_name); |
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((tcuGetErrorString *)cuGetErrorString_fn)(err, &err_string); |
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av_log(avctx, AV_LOG_ERROR, "%s failed", func); |
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if (err_name && err_string) |
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av_log(avctx, AV_LOG_ERROR, " -> %s: %s", err_name, err_string); |
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av_log(avctx, AV_LOG_ERROR, "\n"); |
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return AVERROR_EXTERNAL; |
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} |
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