they just made one little fix to the EGL driver.
Tweet
$ glxinfo | grep command_list
GL_NV_blend_square, GL_NV_command_list, GL_NV_compute_program5,
$ vdpauinfo display: :0 screen: 0 API version: 1 Information string: NVIDIA VDPAU Driver Shared Library 349.12 Sun Mar 22 07:43:37 PDT 2015 Video surface: name width height types ------------------------------------------- 420 4096 4096 NV12 YV12 422 4096 4096 UYVY YUYV Decoder capabilities: name level macbs width height ---------------------------------------------------- MPEG1 0 65536 4080 4080 MPEG2_SIMPLE 3 65536 4080 4080 MPEG2_MAIN 3 65536 4080 4080 H264_BASELINE --- not supported --- H264_MAIN 41 65536 4096 4096 H264_HIGH 41 65536 4096 4096 VC1_SIMPLE 1 8190 2048 2048 VC1_MAIN 2 8190 2048 2048 VC1_ADVANCED 4 8190 2048 2048 MPEG4_PART2_SP 3 8192 2048 2048 MPEG4_PART2_ASP 5 8192 2048 2048 DIVX4_QMOBILE 0 8192 2048 2048 DIVX4_MOBILE 0 8192 2048 2048 DIVX4_HOME_THEATER 0 8192 2048 2048 DIVX4_HD_1080P 0 8192 2048 2048 DIVX5_QMOBILE 0 8192 2048 2048 DIVX5_MOBILE 0 8192 2048 2048 DIVX5_HOME_THEATER 0 8192 2048 2048 DIVX5_HD_1080P 0 8192 2048 2048 H264_CONSTRAINED_BASELINE --- not supported --- H264_EXTENDED --- not supported --- H264_PROGRESSIVE_HIGH --- not supported --- H264_CONSTRAINED_HIGH --- not supported --- H264_HIGH_444_PREDICTIVE --- not supported --- HEVC_MAIN --- not supported --- HEVC_MAIN_10 --- not supported --- HEVC_MAIN_STILL --- not supported --- HEVC_MAIN_12 --- not supported --- HEVC_MAIN_444 --- not supported --- Output surface: name width height nat types ---------------------------------------------------- B8G8R8A8 16384 16384 y Y8U8V8A8 V8U8Y8A8 A4I4 I4A4 A8I8 I8A8 R10G10B10A2 16384 16384 y Y8U8V8A8 V8U8Y8A8 A4I4 I4A4 A8I8 I8A8 Bitmap surface: name width height ------------------------------ B8G8R8A8 16384 16384 R8G8B8A8 16384 16384 R10G10B10A2 16384 16384 B10G10R10A2 16384 16384 A8 16384 16384 Video mixer: feature name sup ------------------------------------ DEINTERLACE_TEMPORAL y DEINTERLACE_TEMPORAL_SPATIAL y INVERSE_TELECINE y NOISE_REDUCTION y SHARPNESS y LUMA_KEY y HIGH QUALITY SCALING - L1 y HIGH QUALITY SCALING - L2 - HIGH QUALITY SCALING - L3 - HIGH QUALITY SCALING - L4 - HIGH QUALITY SCALING - L5 - HIGH QUALITY SCALING - L6 - HIGH QUALITY SCALING - L7 - HIGH QUALITY SCALING - L8 - HIGH QUALITY SCALING - L9 - parameter name sup min max ----------------------------------------------------- VIDEO_SURFACE_WIDTH y 1 4096 VIDEO_SURFACE_HEIGHT y 1 4096 CHROMA_TYPE y LAYERS y 0 4 attribute name sup min max ----------------------------------------------------- BACKGROUND_COLOR y CSC_MATRIX y NOISE_REDUCTION_LEVEL y 0.00 1.00 SHARPNESS_LEVEL y -1.00 1.00 LUMA_KEY_MIN_LUMA y LUMA_KEY_MAX_LUMA y
$ ffmpeg -i blue_sky_1080p25.y4m -vcodec nvenc_h265 -b:v 2000k blue_sky_h265.mkv
ffmpeg version N-71087-g589a604 Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.6 (Ubuntu/Linaro 4.6.4-1ubuntu1~12.04)
configuration: --prefix=/usr --extra-cflags='-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security ' --extra-ldflags='-Wl,-Bsymbolic-functions -Wl,-z,relro' --cc='ccache cc' --enable-shared --enable-libmp3lame --enable-gpl --enable-nonfree --enable-libvorbis --enable-pthreads --enable-libfaac --enable-libxvid --enable-postproc --enable-x11grab --enable-libgsm --enable-libtheora --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libx264 --enable-libspeex --enable-nonfree --disable-stripping --enable-libvpx --enable-libschroedinger --disable-encoder=libschroedinger --enable-version3 --enable-libopenjpeg --enable-librtmp --enable-avfilter --enable-libfreetype --enable-libvo-aacenc --disable-decoder=amrnb --enable-libvo-amrwbenc --libdir=/usr/lib/ --disable-vda --enable-libbluray --enable-libcdio --enable-gnutls --enable-frei0r --enable-openssl --enable-libass --enable-libopus --enable-fontconfig --enable-libpulse --disable-mips32r2 --disable-mipsdspr1 --disable-mipsdspr2 --enable-libzvbi --enable-nvenc --enable-avresample --disable-htmlpages --disable-podpages --enable-libdc1394 --disable-altivec --shlibdir=/usr/lib/
libavutil 54. 20.101 / 54. 20.101
libavcodec 56. 30.100 / 56. 30.100
libavformat 56. 26.101 / 56. 26.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 13.101 / 5. 13.101
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
[yuv4mpegpipe @ 0x752dc0] Stream #0: not enough frames to estimate rate; consider increasing probesize
Input #0, yuv4mpegpipe, from 'blue_sky_1080p25.y4m':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 1920x1080, SAR 1:1 DAR 16:9, 25 fps, 25 tbr, 25 tbn, 25 tbc
File 'blue_sky_h265.mkv' already exists. Overwrite ? [y/N] y
[nvenc_h265 @ 0x755620] No NVENC capable devices found
Output #0, matroska, to 'blue_sky_h265.mkv':
Stream #0:0: Video: hevc, none, q=2-31, 128 kb/s, SAR 1:1 DAR 0:0, 25 fps
Metadata:
encoder : Lavc56.30.100 nvenc_h265
Stream mapping:
Stream #0:0 -> #0:0 (rawvideo (native) -> hevc (nvenc_h265))
Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height
glxinfo | grep list
GL_NV_blend_square, GL_NV_command_list, GL_NV_compute_program5,
GL_NV_blend_square, GL_NV_command_list, GL_NV_compute_program5,
~$ clinfo Number of platforms 1 Platform Name NVIDIA CUDA Platform Vendor NVIDIA Corporation Platform Version OpenCL 1.2 CUDA 7.0.0 Platform Profile FULL_PROFILE Platform Extensions cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts Platform Extensions function suffix NV Platform Name NVIDIA CUDA Number of devices 1 Device Name GeForce GTX 660 Device Vendor NVIDIA Corporation Device Vendor ID 0x10de Device Version OpenCL 1.2 CUDA Driver Version 349.12 Device OpenCL C Version OpenCL C 1.2
Comment