diff options
| author | Timo Rothenpieler <timo@rothenpieler.org> | 2017-01-18 23:01:28 +0100 |
|---|---|---|
| committer | Timo Rothenpieler <timo@rothenpieler.org> | 2017-01-20 10:29:36 +0100 |
| commit | 5403d90f32656719a766254d77bbe4411e473eed (patch) | |
| tree | 21a952129d0035cedaed06b354e28263b98105ed /libavcodec/nvenc.c | |
| parent | 1c1031003b053e819185881ba512ebdffdbf637f (diff) | |
| download | ffmpeg-5403d90f32656719a766254d77bbe4411e473eed.tar.gz | |
avcodec/nvenc: make gpu indices independend of supported capabilities
Diffstat (limited to 'libavcodec/nvenc.c')
| -rw-r--r-- | libavcodec/nvenc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index 4ee99a9f30..27d1a2bfbb 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c @@ -338,6 +338,9 @@ static av_cold int nvenc_check_device(AVCodecContext *avctx, int idx) goto fail; } + if (ctx->device != idx && ctx->device != ANY_DEVICE) + return -1; + cu_res = dl_fn->cuda_dl->cuCtxCreate(&ctx->cu_context_internal, 0, cu_device); if (cu_res != CUDA_SUCCESS) { av_log(avctx, AV_LOG_FATAL, "Failed creating CUDA context for NVENC: 0x%x\n", (int)cu_res); @@ -362,7 +365,7 @@ static av_cold int nvenc_check_device(AVCodecContext *avctx, int idx) dl_fn->nvenc_device_count++; - if (ctx->device == dl_fn->nvenc_device_count - 1 || ctx->device == ANY_DEVICE) + if (ctx->device == idx || ctx->device == ANY_DEVICE) return 0; fail3: @@ -451,7 +454,7 @@ static av_cold int nvenc_setup_device(AVCodecContext *avctx) return AVERROR_EXTERNAL; } - av_log(avctx, AV_LOG_FATAL, "Requested GPU %d, but only %d GPUs are available!\n", ctx->device, dl_fn->nvenc_device_count); + av_log(avctx, AV_LOG_FATAL, "Requested GPU %d, but only %d GPUs are available!\n", ctx->device, nb_devices); return AVERROR(EINVAL); } |