雖然這篇SDL_UpdateYUVTexture鄉民發文沒有被收入到精華區：在SDL_UpdateYUVTexture這個話題中，我們另外找到其它相關的精選爆讚文章
[爆卦]SDL_UpdateYUVTexture是什麼？優點缺點精華區懶人包
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#1SDL_UpdateYUVTexture - SDL Wiki
You can use SDL_UpdateTexture() as long as your pixel data is a contiguous block of Y and U/V planes in the proper order, but this function is available if your ...
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#2C++ (Cpp) SDL_UpdateYUVTexture Examples - HotExamples
C++ (Cpp) SDL_UpdateYUVTexture - 20 examples found. These are the top rated real world C++ (Cpp) examples of SDL_UpdateYUVTexture extracted from open source ...
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#3SDL_UpdateYUVTexture截屏效率比较，sdl_savebmp黑屏
//ret = SDL_UpdateYUVTexture(g_ptrMainWnd->m_sdltexture_output, &g_ptrMainWnd->m_ptrActList[chnIdx]->m_outputTun.rect,
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#4SDL_UpdateTexture，SDL_UpdateYUVTexture截屏 ... - 程序员秘密
SDL_UpdateTexture，SDL_UpdateYUVTexture截屏效率比较，sdl_savebmp黑屏_miaoweijun的专栏-程序员秘密_sdl_updateyuvtexture. 技术标签： 截屏 sdl SDL.
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#5ffmpeg簡易播放器的實現-最簡版- IT閱讀
使用新的YUV畫素資料更新SDL_Rect SDL_UpdateYUVTexture(sdl_texture, // sdl texture &sdl_rect, // sdl rect p_frm_yuv->data[0], ...
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#6SDL_UpdateYUVTexture() does nothing : r/sdl - Reddit
... texture = SDL_CreateTextureFromSurface(renderer, loadedSurface); SDL_FreeSurface(loadedSurface); SDL_UpdateYUVTexture(texture, NULL, ...
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#7SDL2.0 Alternative for SDL_Overlay - Stack Overflow
... 0, pCodecCtx->height, pict.data, pict.linesize); SDL_UpdateYUVTexture( texture, NULL, yPlane, pCodecCtx->width, uPlane, uvPitch, vPlane, ...
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#8sdl2.SDL_UpdateYUVTexture Example - Program Talk
python code examples for sdl2.SDL_UpdateYUVTexture. Learn how to use python api sdl2.SDL_UpdateYUVTexture.
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#9SDL2源碼分析之OpenGL ES在windows上的渲染過程 - 每日頭條
SDL_UpdateYUVTexture. SDL_RenderClear. SDL_RenderCopy. SDL_RenderPresent. SDL_PollEvent. SDL_DestroyTexture. SDL_DestroyRenderer.
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#10开发播放器知识点滴 - 腾讯云
int SDL_UpdateYUVTexture(SDL_Texture* texture, const SDL_Rect* rect, const Uint8* ... ret = SDL_UpdateYUVTexture(tex, NULL, frame->data[0], ...
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#11sdl2_sys::SDL_UpdateYUVTexture - Rust - Docs.rs
API documentation for the Rust `SDL_UpdateYUVTexture` fn in crate `sdl2_sys`. ... pub unsafe extern "C" fn SDL_UpdateYUVTexture( texture: *mut SDL_Texture,
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#12SDL显示YUV - 代码先锋网
... //feed yuv data ret = SDL_UpdateYUVTexture(ctx->texture, NULL, yuvData, ... ctx->w/2); printf("SDL_UpdateYUVTexture = %d\n", ret); //refresh picture ...
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#13SDL_UpdateYUVTexture to SDL_PIXELFORMAT_UYVY format.
Dear All, I am playing with SDL in android, and is it meaningful to display Texture of pixel format SDL_PIXELFORMAT_UYVY , with SDL_UpdateYUVTexture ?
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#14使用ffmepg 和SDL 制作播放器之二
SDL_UpdateYUVTexture 会将数据提交到GPU 中，SDL_RenderClear 会移除当前显示在framebuffer 中的内容，SDL_RenderCopy 将要显示的新内容放 ...
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#15SDL_UpdateTexture，SDL_UpdateYUVTexture截屏 ... - 程序员ITS304
SDL_UpdateTexture，SDL_UpdateYUVTexture截屏效率比较，sdl_savebmp黑屏_miaoweijun的专栏-程序员ITS304_sdl_updateyuvtexture. 技术标签： 截屏 sdl SDL.
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#16Grafika komputerowa SDL2
SDL_UpdateYUVTexture. Użyj tej funkcji, aby uaktualnić prostokąt wewnątrz planarnej tekstury typu YV12 lub IYUV nowymi danymi pikselowymi.
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#17SDL_UpdateYUVTexture
int SDL_UpdateYUVTexture(SDL_Texture* texture, const SDL_Rect* rect, const Uint8* Yplane, int Ypitch, const Uint8* Uplane, int Upitch, const Uint8* Vplane, ...
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#18SDL 使用笔记 - 51CTO博客
SDL_UpdateYUVTexture. ©著作权. ©著作权归作者所有：来自51CTO博客作者fengyuzaitu的原创作品，如需转载，请注明出处，否则将追究法律责任.
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#19SDL_UpdateTexture, SDL_UpdateYUVTexture screenshot ... - Birost
SDL_UpdateTexture, SDL_UpdateYUVTexture screenshot efficiency comparison, sdl_savebmp black screen. Two initialization methods:.
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#20sdl renderer window texture surface更新關係 - 台部落
SDL_UpdateYUVTexture (g_ptrMainWnd->m_sdltexture_pgm ... 直接用三個分量更新紋理， SDL_UpdateYUVTexture這個函數裏面本身有縮放功能，不需要 ...
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#21【C】SDL2.0替代的SDL2.0 - 程式人生
或者使用 libswscale 將 ffmpeg 的yuv緩衝區轉換為rgb。 編輯：sdl2>=2.0.1具有用於更新平面yuv紋理的 SDL_UpdateYUVTexture() ，因此不再需要手動合併 ...
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#22FFmpeg简易播放器的实现2 视频播放
使用新的YUV像素数据更新SDL_Rect SDL_UpdateYUVTexture(sdl_texture, // sdl texture &sdl_rect, // sdl rect p_frm_yuv->data[0], ...
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#23FFMPEG+SDL实现视频播放器 - 码农家园
SDL_UpdateYUVTexture (m_sdlTexture, NULL, frameYUV->data[0], frameYUV->linesize[0], frameYUV->data[1], frameYUV->linesize[1], ...
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#24SDL基本原理及使用實戰 - w3c學習教程
sdl_updateyuvtexture (). 示例見: yuv_player.c. clang -g -o yuv_player yuv_player.c `pkg-config --cflags --libs sdl2` todo dubug yuv_player.c.
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#25SDL_UpdateYUVTexture sdl_savebmp - JavaShuo
SDL_UpdateYUVTexture sdl_savebmp. 全部. 更多相关搜索: 搜索. FFmpeg+SDL2实现视频流播放. 2019-11-08 ffmpeg+sdl2 ffmpeg sdl 2 实现 视频 流播 放.
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#26SDL2源码分析之OpenGL ES在windows上的渲染过程 - 博客园
SDL_UpdateYUVTexture. 万事俱备，只欠东风，OpenGL texture创建完成后，就只等渲染了。SDL中的渲染函数为 ...
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#27Add NV12/21 Update Texture - Libsdl-Org/SDL - Issue Explorer
Comments on the original bug report: On 2020-12-31 17:00:46 +0000, cmediaplayer wrote: Hi, I need a function something like SDL_UpdateYUVTexture ...
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#28zenilib/jni/external/sdl/src/render/SDL_render.c Source File
856 int SDL_UpdateYUVTexture(SDL_Texture * texture, const SDL_Rect * rect,. 857 const Uint8 *Yplane, int Ypitch,. 858 const Uint8 *Uplane, ...
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#29SDL更新纹理- 简书
SDL_UpdateYUVTexture （）. 0人点赞. FFMpeg. 更多精彩内容，就在简书APP. "小礼物走一走，来简书关注我". 赞赏支持 还没有人赞赏，支持一下. 不会编程的兔子呀.
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#30Record 2 about "The Simplest Video Player Based on ...
... 0, pCodecCtx-> height, pFrameYUV-> data, pFrameYUV-> linesize); //Update the texture with a new data frame SDL_UpdateYUVTexture (sdlTexture, & sdlRect, ...
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#31YUV420 turn RGB test - Programmer All
... p_frame_yuv->linesize); // SDL_UpdateYUVTexture(sdl_texture, &sdl_rect, // p_frame_yuv->data[0], p_frame_yuv->linesize[0], // p_frame_yuv->data[1], ...
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#32[FFmpeg-cvslog] ffplay: add support for rendering yuv images ...
n"); + if (frame->linesize[0] > 0 && frame->linesize[1] > 0 && frame->linesize[2] > 0) { + ret = SDL_UpdateYUVTexture(tex, NULL, ...
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#33[Solved] C SDL2.0 Alternative for SDL_Overlay - Code Redirect
Or use libswscale to convert ffmpeg 's YUV buffers to RGB. EDIT: SDL2 >= 2.0.1 has SDL_UpdateYUVTexture() for updating planar YUV textures so you don' ...
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#34SDL_UpdateTexture - 程序员宅基地
SDL_UpdateTexture，SDL_UpdateYUVTexture截屏效率比较，sdl_savebmp黑屏. 标签： <em>SDL</em> 截屏. SDL_UpdateTexture，SDL_UpdateYUVTexture截屏效率比较.
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#35MPlayer: ffmpeg/fftools/ffplay.c Source File - Fossies
938 ret = SDL_UpdateYUVTexture(*tex, NULL, frame->data[0] + frame->linesize[0] * (frame->height - 1), -frame->linesize[0],.
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#36YUV420 转RGB 测试 - 小空笔记
... p_frame_yuv->data,p_frame_yuv->linesize);//SDL_UpdateYUVTexture(sdl_te". 标签：linesize image uint8 yuv YUV420 RGB 测试 sdl frame.
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#37SDL显示YUV
... //feed yuv data ret = SDL_UpdateYUVTexture(ctx->texture, NULL, yuvData, ... ctx->w/2); printf("SDL_UpdateYUVTexture = %d\n", ret); //refresh picture ...
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#38FFmpeg+SDL2 plays video data - Titan Wolf
... NULL, avFrame->data[0], avFrame->linesize[0]);//Using this function will cause crash result = SDL_UpdateYUVTexture(texture, NULL, avFrame->data[0], ...
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#39SDL2. 0 alternatywa dla nakładki SDL - doraprojects.net
EDIT: SDL2 > = 2.0.1 has SDL_UpdateYUVTexture() do aktualizacji planarnych tekstur YUV, dzięki czemu nie trzeba już ręcznie łączyć buforów libav .
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#40SDL视频渲染流程小结_CrystalShaw的博客-程序员资料
SDL_UpdateYUVTexture (SDL_Texture * texture, const SDL_Rect * rect, const Uint8 *Yplane, int Ypitch, const Uint8 *Uplane, int Upitch,
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#41mozilla-central: changeset 537617 ...
... SDL_PIXELFORMAT_IYUV, + SDL_TEXTUREACCESS_STREAMING, width, height); + } + + SDL_UpdateYUVTexture(texture, NULL, + dav1d_pic->data[0], ...
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#42FFmpeg + SDL2 实现视频流播放-技术圈
SDL_UpdateYUVTexture (texture, NULL, pFrame->data[0], pFrame->linesize[0], pFrame->data[1], pFrame->linesize[1], pFrame->data[2], pFrame->linesize[2]);
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#43WhatsNew.txt - third_party/sdl - Git at Google
SDL_UpdateYUVTexture (). * Added an API to get the amount of RAM on the system: SDL_GetSystemRAM(). * Added a macro to perform timestamp comparisons with ...
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#44linux下ffmpeg怎么采集音频,linux下ffmpeg采集音视频设备
... 渲染部分代码： SDL_UpdateYUVTexture(decoder->sdl_Texture, NULL, pFrameYUV->data[0], pFrameYUV->linesize[0],pFrameYUV->data[1], pFrameYUV->linesize[1] ...
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#45ffplay源码分析5-图像格式转换_叶余的博客-程序员ITS401
... frame格式对应SDL_PIXELFORMAT_IYUV，不用进行图像格式转换，调用SDL_UpdateYUVTexture()更新SDL texture case SDL_PIXELFORMAT_IYUV: if (frame->linesize[0] > 0 ...
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#46ffplay on SDL2 bis - Karthi softek
SDL_CreateTexture(render), SDL_LockTexture/transform/SDL_UnlockTexture, SDL_UpdateYUVTexture, question. Q. YUV format conversion.
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#47FFMPEG + SDL播放视频流_@杭大大-程序员宝宝
... 0, vcc->height, yuv->data, yuv->linesize); cout << "sws_scale ok" << endl; SDL_UpdateYUVTexture(sdlTexture, &sdlRect, yuv->data[0], yuv->linesize[0], ...
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#48SDL_Overlay的SDL2.0 替代_ffmpeg - 開發99編程知識庫
編輯: SDL2> = 2.0.1具有 SDL_UpdateYUVTexture() 用於更新平面YUV紋理，因此你不必手動合併任何更多的 libav 緩衝區。 Copyright © 2011 开发99 All rights reserved.
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#49SDL2.0 Alternative for SDL_Overlay | Newbedev
Or use libswscale to convert ffmpeg 's YUV buffers to RGB. EDIT: SDL2 >= 2.0.1 has SDL_UpdateYUVTexture() for updating planar YUV textures so you don' ...
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#50c++ - 怎么把ffmpeg视频帧转换成YUV444？ - IT工具网
但是现在我在调用 SDL_UpdateYUVTexture 时遇到访问冲突...老实说，我不确定是什么问题。我认为这可能与不正确地设置 AVPicture pic 的成员 data 和 linesize 有关，但 ...
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#515.颜色空间转换RGB和YUV的原理与实战
... W, H, index++);///填充随机颜色 //memset(pU, 0x80, W*H/4); //memset(pV, 0x80, W*H/4); int e = SDL_UpdateYUVTexture(texture, NULL, pY, W, pU, W / 2, pV, ...
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#52ffmpeg 使用SDL2播放音频、视频(1) 视频播放-php黑洞网
//SDL_UpdateTexture(texture, &rect, frame_out[0], srcW); //1字节对齐 SDL_UpdateYUVTexture(texture, &rect, frame->data[0], frame->linesize[0] ...
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#53ffplay源码分析5-图像格式转换- 云兮社区 - VkuCloud
... 不用进行图像格式转换，调用SDL_UpdateYUVTexture()更新SDL texture ... frame->linesize[2] > 0) { ret = SDL_UpdateYUVTexture(*tex, NULL, ...
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#54SDL2::render - SDL 2D Rendering Functions - metacpan.org
SDL_UpdateYUVTexture ( $texture , $rect , $yPlane , $yPitch , $uPlane , $uPitch , $vPlane , $vPitch );. You can use SDL_UpdateTexture( .
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#55SDL播放YUV——循环 - 术之多
SDL_UpdateYUVTexture (texture, &rect, pYBuf, width, pUBuf, width / 2, pVBuf, ... 有2个关键函数，SDL_UpdateYUVTexture和SDL_RenderCopy，.
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#56Как преобразовать видеокадр ffmpeg в YUV444? - CodeRoad
... 0, pCodecCtx->height, pict.data, pict.linesize); SDL_UpdateYUVTexture( texture, NULL, yPlane, pCodecCtx->width, uPlane, uvPitch, vPlane, ...
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#57SDL2 基础（四）100行让SDL 不停的渐变颜色 - 掘金
... while (count--) { //SDL_UpdateYUVTexture(texture, NULL, // pict->data[0], pict->linesize[0], // pict->data[1], pict->linesize[1], ...
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#58音视频开发---FFmpeg+SDL本地摄像头直播
... int sdl_show_yuv(AVFrame *pFrame) { SDL_Rect rect; if( pFrame == NULL) return -1; SDL_UpdateYUVTexture(texture,NULL, pFrame->data[0], ...
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#59SDL2.0 Альтернатива для наложения SDL - AskDev.ru
редактировать: SDL2 >= 2.0.1 имеет SDL_UpdateYUVTexture() для обновления плоских текстур YUV, поэтому вам не нужно вручную объединяться libav буферы больше.
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#60arsa: include/SDL/SDL_render.h File Reference - SAROS World
DECLSPEC int SDLCALL · SDL_UpdateYUVTexture (SDL_Texture *texture, const SDL_Rect *rect, const Uint8 *Yplane, int Ypitch, const Uint8 *Uplane, int Upitch, ...
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#61FFmpeg-17. Implementation of FFmpeg Simple Player-Video ...
Update SDL_Rect with new YUV pixel data SDL_UpdateYUVTexture(sdl_texture,//sdl texture &sdl_rect,//sdl rect p_frm_yuv->data[0],//y plane ...
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#62Derelict SDL segfaulting on ubuntu? (page 2) - Dlang Forum
... case "SDL_GetSystemRAM": break; case "SDL_UpdateYUVTexture": break; case "SDL_GL_GetDrawableSize": break; case "SDL_GetBasePath": break; ...
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#63FFmpeg+SDL2 realizes video stream playback - Programmer ...
SDL_UpdateYUVTexture (texture, NULL,. pFrame->data[0], pFrame->linesize[0],. pFrame->data[1], pFrame->linesize[1],. pFrame->data[2], pFrame->linesize[2]);.
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#64互动直播旁路直播
SDL_UpdateYUVTexture (txt, NULL,. pVideoFrame ->data[0], pVideoFrame ->linesize[0],. pVideoFrame ->data[1], pVideoFrame ->linesize[1],.
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#65ملخص عملية عرض فيديو SDL - المبرمج العربي
SDL_UpdateYUVTexture (SDL_Texture * texture, const SDL_Rect * rect, const Uint8 *Yplane, int Ypitch, const Uint8 *Uplane, int Upitch,
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#66Resumen del proceso de reproducción de video de SDL
SDL_UpdateYUVTexture (SDL_Texture * texture, const SDL_Rect * rect, const Uint8 *Yplane, int Ypitch, const Uint8 *Uplane, int Upitch,
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#67FFmpeg+SDL+Qt to build a simple video player - FatalErrors ...
... SDL_Delay(1); return 0; } //Refresh render layer int ret = SDL_UpdateYUVTexture(pTexture, &rect, pFrame->data[0], pFrame->linesize[0], ...
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#68비디오 플레이어에 대한 FFMPEG + SDL - 코드 세계
... 0, m_videoCodecParams.height, frameYUV->data, frameYUV->linesize); SDL_UpdateYUVTexture(m_sdlTexture, NULL, frameYUV->data[0], ...
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#69C++ SDL_RenderSetViewport函數代碼示例- 純淨天空
... auto const delayInMs = clockToTimescale(delay, 1000); SDL_Delay((Uint32)delayInMs); if (pictureFormat.format == YUV420P) { SDL_UpdateYUVTexture(texture, ...
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#70c++ - ffmpegビデオフレームをYUV444に変換する方法は？
しかし、今では SDL_UpdateYUVTexture の呼び出しでアクセス違反が発生します...正直なところ、何が間違っているのかわかりません。
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#71FFMPEG + SDL播放视频流 - 灰信网（软件开发博客聚合）
SDL_UpdateYUVTexture (sdlTexture, &sdlRect,. yuv->data[0], yuv->linesize[0],. yuv->data[1], yuv->linesize[1],. yuv->data[2], yuv->linesize[2]);.
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#72SDL2播放视频 - 富贵山庄
更新YUV格式的纹理数据，就是将YUV三个分量的数据和长度一次传入。 1 2 3, ret = SDL_UpdateYUVTexture(
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#73Как конвертировать видео кадр ffmpeg в YUV444? – 1 Ответ
Но теперь я получаю нарушение доступа при вызове SDL_UpdateYUVTexture ... Я честно не знаю, что случилось. Я думаю, что это может быть связано с установкой ...
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#74Simple h264 video player based on Libav and SDL2
And here is the video playback part (just 3 lines of code). SDL_UpdateYUVTexture() updates a rectangle within a planar YV12 texture with new ...
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#75sdl-SDL2 更改窗口大小，視頻卡主 - 程式師世界
SDL_UpdateYUVTexture (pTexture,&sdlRT,pY,width,pU,width/2, pV,width/2); SDL_RenderClear( pRender ); SDL_RenderCopy( pRender, pTexture, ...
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#76ffplay播放视频出现segment fault问题分析和解决 - 红联Linux门户
通过gdb 断点运行找到ffplay调用SDL2库的入口函数SDL_UpdateYUVTexture和segment fault函数ColorRGBDitherYV12MMX1X，通过代码分析 ...
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#77Знание развивающихся игроков - Русские Блоги
SDL_UpdateYUVTexture. his function to update a rectangle within a planar YV12 or IYUV texture with new pixel data. int SDL_UpdateYUVTexture(SDL_Texture* ...
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#78SDL_lib | Mbed
DECLSPEC int SDLCALL, SDL_UpdateYUVTexture (SDL_Texture *texture, const SDL_Rect *rect, const Uint8 *Yplane, int Ypitch, const Uint8 *Uplane ...
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#79sdl2显示bmp图片_xxq123321的专栏-程序员ITS201
SDL_UpdateTexture，SDL_UpdateYUVTexture截屏效率比较，sdl_savebmp黑屏. SDL_UpdateTexture，SDL_UpdateYUVTexture截屏效率比较 ...
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#80互动直播服务端和相关技术方案产品文档 - Qcloud.com
SDL_UpdateYUVTexture (txt, NULL,. pVideoFrame ->data[0], pVideoFrame ->linesize[0],. pVideoFrame ->data[1], pVideoFrame ->linesize[1],.
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#81SDL2.0替代的SDL_Overlay - 優文庫
或使用 libswscale 將 ffmpeg 的YUV緩衝區轉換爲RGB。 EDIT：SDL2> = 2.0.1具有 SDL_UpdateYUVTexture() 用於更新平面YUV紋理，這樣你 ...
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#82SDL音頻- 僅播放靜電噪聲 - 堆棧內存溢出
... pCodecCtx->height, pict.data, pict.linesize); //SDL_UnlockTexture(bmp); SDL_UpdateYUVTexture(bmp, 0, yPlane, pCodecCtx->width, uPlane, ...
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#83SUSE Package Hub -
... SDL_GetPrefPath() * Added an API to do optimized YV12 and IYUV texture updates: SDL_UpdateYUVTexture() * Added an API to get the amount of RAM on the ...
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#84Sdl update texture
SDL_UpdateYUVTexture. } Update the given texture rectangle with new pixel data. * * \param texture the texture to update * \param rect a pointer to the ...
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#85SDL2.0替代SDL_Overlay - C语言编程开发
编辑：SDL2> = 2.0.1有 SDL_UpdateYUVTexture() 用于更新平面YUV纹理，因此您不必再手动合并 libav 的缓冲区。 我已经更新了教程以使用SDL 2.0.1。
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