diff options
| author | Mark Thompson <sw@jkqxz.net> | 2017-10-26 00:18:40 +0100 |
|---|---|---|
| committer | Mark Thompson <sw@jkqxz.net> | 2017-11-26 21:35:53 +0000 |
| commit | 758fbc54fef2f31957b5c5f22e05e5fd9b04f631 (patch) | |
| tree | 45b66ac7797cec7968add561498acf75cc4871c2 /libavcodec/cuviddec.c | |
| parent | 24cc0a53e99e281b0ff502e82e7cf857111eca3f (diff) | |
lavc: Add hardware config metadata for decoders supporting hardware output
This includes a pointer to the associated hwaccel for decoders using
hwaccels - these will be used later to implement the hwaccel setup
without needing a global list.
Also added is a new file listing all hwaccels as external declarations -
this will be used later to generate the hwaccel list at configure time.
Diffstat (limited to 'libavcodec/cuviddec.c')
| -rw-r--r-- | libavcodec/cuviddec.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libavcodec/cuviddec.c b/libavcodec/cuviddec.c index 806dab2074..3bd2409ea2 100644 --- a/libavcodec/cuviddec.c +++ b/libavcodec/cuviddec.c @@ -32,6 +32,7 @@ #include "avcodec.h" #include "decode.h" +#include "hwaccel.h" #include "internal.h" typedef struct CuvidContext @@ -1094,6 +1095,19 @@ static const AVOption options[] = { { NULL } }; +static const AVCodecHWConfigInternal *cuvid_hw_configs[] = { + &(const AVCodecHWConfigInternal) { + .public = { + .pix_fmt = AV_PIX_FMT_CUDA, + .methods = AV_CODEC_HW_CONFIG_METHOD_HW_DEVICE_CTX | + AV_CODEC_HW_CONFIG_METHOD_INTERNAL, + .device_type = AV_HWDEVICE_TYPE_CUDA + }, + .hwaccel = NULL, + }, + NULL +}; + #define DEFINE_CUVID_CODEC(x, X) \ static const AVClass x##_cuvid_class = { \ .class_name = #x "_cuvid", \ @@ -1127,6 +1141,7 @@ static const AVOption options[] = { AV_PIX_FMT_P010, \ AV_PIX_FMT_P016, \ AV_PIX_FMT_NONE }, \ + .hw_configs = cuvid_hw_configs, \ }; #if CONFIG_HEVC_CUVID_DECODER |