eden-emu/eden - eden - InfoTonic

20231 Commits

193 Branches

26 Tags

190 MiB

Tree: 7fcfe24a3e

Commit Graph

Author	SHA1	Message	Date
lat9nq	527188391c	CMakeLists: Use bundled FFmpeg as a fallback Sets YUZU_USE_BUNDLED_FFMPEG as a CMake dependent option that is OFF on Linux and ON for WIN32 targets. If FFmpeg is not found when YUZU_USE_BUNDLED_FFMPEG is OFF, the bundled module/binaries are used instead. Reverts earlier changes to FindFFmpeg a bit, mostly to keep parity with it's Citra version a bit. Now _FFmpeg_ALL_COMPONENTS lists all components. We overwrite FFmpeg_LIBRARIES and FFmpeg_INCLUDE_DIR after using the module.	5 years ago
lat9nq	1d19eac415	CMake: Port citra-emu/citra FindFFmpeg.cmake Also renames related CMake variables to match both the FindFFmpeg and variables defined within the file. Fixes odd errors produced by the old FindFFmpeg. Citra's FindFFmpeg is slightly modified here: adds Citra's copyright at the beginning, renames FFmpeg_INCLUDES to FFmpeg_INCLUDE_DIR, disables a few components in _FFmpeg_ALL_COMPONENTS, and adds the missing avutil component to the comment above.	5 years ago
ameerj	eb67a45ca8	video_core: NVDEC Implementation This commit aims to implement the NVDEC (Nvidia Decoder) functionality, with video frame decoding being handled by the FFmpeg library. The process begins with Ioctl commands being sent to the NVDEC and VIC (Video Image Composer) emulated devices. These allocate the necessary GPU buffers for the frame data, along with providing information on the incoming video data. A Submit command then signals the GPU to process and decode the frame data. To decode the frame, the respective codec's header must be manually composed from the information provided by NVDEC, then sent with the raw frame data to the ffmpeg library. Currently, H264 and VP9 are supported, with VP9 having some minor artifacting issues related mainly to the reference frame composition in its uncompressed header. Async GPU is not properly implemented at the moment. Co-Authored-By: David <25727384+ogniK5377@users.noreply.github.com>	6 years ago

Author

SHA1

Message

Date

lat9nq

527188391c

CMakeLists: Use bundled FFmpeg as a fallback

Sets YUZU_USE_BUNDLED_FFMPEG as a CMake dependent option that is OFF on
Linux and ON for WIN32 targets. If FFmpeg is not found when
YUZU_USE_BUNDLED_FFMPEG is OFF, the bundled module/binaries are used
instead.

Reverts earlier changes to FindFFmpeg a bit, mostly to keep parity with
it's Citra version a bit. Now _FFmpeg_ALL_COMPONENTS lists all
components. We overwrite FFmpeg_LIBRARIES and FFmpeg_INCLUDE_DIR after
using the module.

5 years ago

lat9nq

1d19eac415

CMake: Port citra-emu/citra FindFFmpeg.cmake

Also renames related CMake variables to match both the Find*FFmpeg* and
variables defined within the file. Fixes odd errors produced by the old
FindFFmpeg.

Citra's FindFFmpeg is slightly modified here: adds Citra's copyright at
the beginning, renames FFmpeg_INCLUDES to FFmpeg_INCLUDE_DIR, disables a
few components in _FFmpeg_ALL_COMPONENTS, and adds the missing avutil
component to the comment above.

5 years ago

ameerj

eb67a45ca8

video_core: NVDEC Implementation

This commit aims to implement the NVDEC (Nvidia Decoder) functionality, with video frame decoding being handled by the FFmpeg library.

The process begins with Ioctl commands being sent to the NVDEC and VIC (Video Image Composer) emulated devices. These allocate the necessary GPU buffers for the frame data, along with providing information on the incoming video data. A Submit command then signals the GPU to process and decode the frame data.

To decode the frame, the respective codec's header must be manually composed from the information provided by NVDEC, then sent with the raw frame data to the ffmpeg library.

Currently, H264 and VP9 are supported, with VP9 having some minor artifacting issues related mainly to the reference frame composition in its uncompressed header.

Async GPU is not properly implemented at the moment.

Co-Authored-By: David <25727384+ogniK5377@users.noreply.github.com>

6 years ago

3 Commits (7fcfe24a3edff903871bee6c249d97e64648ddfa)