ffmpeg-devel  

Messages by Thread

• • Re: [FFmpeg-devel] [PATCH v2 12/13] lavc/vp9dec: use cbs_vp9 to parse the frame header Andreas Rheinhardt
  • Re: [FFmpeg-devel] [PATCH v2 12/13] lavc/vp9dec: use cbs_vp9 to parse the frame header Lynne
  • [FFmpeg-devel] [PATCH v2 11/13] scale_vulkan: add support for basic Debayering Lynne
  • [FFmpeg-devel] [PATCH v2 13/13] WIP vp9: add Vulkan VP9 hwaccel Lynne
  • Re: [FFmpeg-devel] [PATCH v2 01/13] vf_libplacebo: add support for specifying a LUT for the input Niklas Haas
  • Re: [FFmpeg-devel] [PATCH v2 01/13] vf_libplacebo: add support for specifying a LUT for the input Lynne
• [FFmpeg-devel] [PATCH v3 0/6] avformat/whip: Add NACK and RTX support Jack Lau
  • [FFmpeg-devel] [PATCH v3 1/6] avformat/whip: add whip_flags ignore_ipv6 to skip IPv6 ICE candidates Jack Lau
  • [FFmpeg-devel] [PATCH v3 2/6] avformat/whip: fix typos Jack Lau
  • [FFmpeg-devel] [PATCH v3 3/6] avformat/whip: fix H264 profile_iop bit map for SDP Jack Lau
  • [FFmpeg-devel] [PATCH v3 5/6] avformat/whip: implement NACK and RTX suppport Jack Lau
  • [FFmpeg-devel] [PATCH v3 6/6] avformat/whip: reindent whip options Jack Lau
  • [FFmpeg-devel] [PATCH v3 4/6] WHIP: X509 cert serial number should be positive. Jack Lau
• [FFmpeg-devel] [PATCH] avfilter/vf_thumbnail: unroll and use multiple histograms Niklas Haas
  • Re: [FFmpeg-devel] [PATCH] avfilter/vf_thumbnail: unroll and use multiple histograms Niklas Haas
• [FFmpeg-devel] [PATCH v8 01/18] swscale/graph: pass per-pass image pointers to setup() Niklas Haas
  • [FFmpeg-devel] [PATCH v8 04/18] tests/checkasm: increase number of runs in between measurements Niklas Haas
  • [FFmpeg-devel] [PATCH v8 13/18] swscale/ops_backend: add reference backend basend on C templates Niklas Haas
  • Re: [FFmpeg-devel] [PATCH v8 13/18] swscale/ops_backend: add reference backend basend on C templates Andreas Rheinhardt
  • Re: [FFmpeg-devel] [PATCH v8 13/18] swscale/ops_backend: add reference backend basend on C templates Niklas Haas
  • [FFmpeg-devel] [PATCH v8 05/18] tests/checkasm: generalize DEF_CHECKASM_CHECK_FUNC to floats Niklas Haas
  • [FFmpeg-devel] [PATCH v8 15/18] swscale/x86: add SIMD backend Niklas Haas
  • [FFmpeg-devel] [PATCH v8 14/18] swscale/ops_memcpy: add 'memcpy' backend for plane->plane copies Niklas Haas
  • Re: [FFmpeg-devel] [PATCH v8 14/18] swscale/ops_memcpy: add 'memcpy' backend for plane->plane copies Alexander Strasser via ffmpeg-devel
  • Re: [FFmpeg-devel] [PATCH v8 14/18] swscale/ops_memcpy: add 'memcpy' backend for plane->plane copies Niklas Haas
  • Re: [FFmpeg-devel] [PATCH v8 14/18] swscale/ops_memcpy: add 'memcpy' backend for plane->plane copies Alexander Strasser via ffmpeg-devel
  • [FFmpeg-devel] [PATCH v8 18/18] swscale/graph: allow experimental use of new format handler Niklas Haas
  • [FFmpeg-devel] [PATCH v8 16/18] tests/checkasm: add checkasm tests for swscale ops Niklas Haas
  • [FFmpeg-devel] [PATCH v8 06/18] swscale: add SWS_UNSTABLE flag Niklas Haas
  • Re: [FFmpeg-devel] [PATCH v8 06/18] swscale: add SWS_UNSTABLE flag Andreas Rheinhardt
  • Re: [FFmpeg-devel] [PATCH v8 06/18] swscale: add SWS_UNSTABLE flag Niklas Haas
  • [FFmpeg-devel] [PATCH v8 07/18] swscale/ops: introduce new low level framework Niklas Haas
  • Re: [FFmpeg-devel] [PATCH v8 07/18] swscale/ops: introduce new low level framework Andreas Rheinhardt
  • Re: [FFmpeg-devel] [PATCH v8 07/18] swscale/ops: introduce new low level framework Niklas Haas
  • [FFmpeg-devel] [PATCH v8 08/18] swscale/optimizer: add high-level ops optimizer Niklas Haas
  • [FFmpeg-devel] [PATCH v8 09/18] swscale/ops_internal: add internal ops backend API Niklas Haas
  • [FFmpeg-devel] [PATCH v8 11/18] swscale/optimizer: add packed shuffle solver Niklas Haas
  • [FFmpeg-devel] [PATCH v8 12/18] swscale/ops_chain: add internal abstraction for kernel linking Niklas Haas
  • [FFmpeg-devel] [PATCH v8 17/18] swscale/format: add new format decode/encode logic Niklas Haas
  • [FFmpeg-devel] [PATCH v8 10/18] swscale/ops: add dispatch layer Niklas Haas
  • [FFmpeg-devel] [PATCH v8 03/18] swscale/format: add ff_fmt_clear() Niklas Haas
  • [FFmpeg-devel] [PATCH v8 02/18] swscale/format: rename legacy format conversion table Niklas Haas
• [FFmpeg-devel] [PATCH] lavc/vvc: Add max parameter to kth_order_egk_decode Frank Plowman
  • Re: [FFmpeg-devel] [PATCH] lavc/vvc: Add max parameter to kth_order_egk_decode Nuo Mi
  • Re: [FFmpeg-devel] [PATCH] lavc/vvc: Add max parameter to kth_order_egk_decode Frank Plowman
• [FFmpeg-devel] [PATCH 1/4] avfilter/scene_sad: pass true depth to ff_scene_sad_get_fn() Niklas Haas
  • [FFmpeg-devel] [PATCH 3/4] avfilter/x86/scene_sad: add AVX512 implementation Niklas Haas
  • [FFmpeg-devel] [PATCH 4/4] avfilter/x86/scene_sad: add high bit depth AVX2/AVX512 version Niklas Haas
  • [FFmpeg-devel] [PATCH 2/4] tests/checkasm: add scene_sad checkasm test Niklas Haas
  • Re: [FFmpeg-devel] [PATCH 1/4] avfilter/scene_sad: pass true depth to ff_scene_sad_get_fn() Niklas Haas
• [FFmpeg-devel] [PATCH 0/4] Crc crash ffmpegagent
  • [FFmpeg-devel] [PATCH 1/4] avformat/aviobuf: Keep checksum_ptr consistent in avio_seek() Andreas Rheinhardt
  • [FFmpeg-devel] [PATCH 2/4] avformat/oggdec: Don't skip over data whose checksum is used Andreas Rheinhardt
  • [FFmpeg-devel] [PATCH 3/4] avformat/tta: Avoid seek when reading header Andreas Rheinhardt
  • [FFmpeg-devel] [PATCH 4/4] avformat/takdec: Don't truncate return value Andreas Rheinhardt
  • Re: [FFmpeg-devel] [PATCH 0/4] Crc crash Andreas Rheinhardt
• [FFmpeg-devel] [PATCH] avformat/subfile: clip seek offset Kacper Michajłow
  • Re: [FFmpeg-devel] [PATCH] avformat/subfile: clip seek offset Kacper Michajlow
  • Re: [FFmpeg-devel] [PATCH] avformat/subfile: clip seek offset Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH] avformat/subfile: clip seek offset Nicolas George
  • Re: [FFmpeg-devel] [PATCH] avformat/subfile: clip seek offset Alexander Strasser via ffmpeg-devel
  • Re: [FFmpeg-devel] [PATCH] avformat/subfile: clip seek offset Nicolas George
  • Re: [FFmpeg-devel] [PATCH] avformat/subfile: clip seek offset Kacper Michajlow
  • Re: [FFmpeg-devel] [PATCH] avformat/subfile: clip seek offset Nicolas George
• [FFmpeg-devel] [PATCH 0/5] Encode checks ffmpegagent
  • [FFmpeg-devel] [PATCH 1/5] avcodec/av1dec, libdav1d, wbmpdec: Avoid direct access to GetByteContext Andreas Rheinhardt
  • [FFmpeg-devel] [PATCH 2/5] avcodec/encode: Simplify pixel format validity check Andreas Rheinhardt
  • [FFmpeg-devel] [PATCH 3/5] avcodec/encode: Ignore coded_{width, height} Andreas Rheinhardt
  • [FFmpeg-devel] [PATCH 4/5] avcodec/encode: Remove dead code Andreas Rheinhardt
  • [FFmpeg-devel] [PATCH 5/5] avcodec/encode: Remove redundant av_image_check_size2() Andreas Rheinhardt
  • Re: [FFmpeg-devel] [PATCH 0/5] Encode checks Andreas Rheinhardt
• [FFmpeg-devel] [PATCH] amfenc: Fix for full PA queue Araz Iusubov
  • Re: [FFmpeg-devel] [PATCH] amfenc: Fix for full PA queue Dmitrii Ovchinnikov
• [FFmpeg-devel] [PATCH] MAINTAINERS: add myself Kacper Michajłow
  • Re: [FFmpeg-devel] [PATCH] MAINTAINERS: add myself Michael Niedermayer
• [FFmpeg-devel] [PATCH 1/2] doc: style changes for the AVCodecParameters Marvin Scholz
  • [FFmpeg-devel] [PATCH 2/2] doc: mark functions related to AVCodecParameters Marvin Scholz
• [FFmpeg-devel] [PATCH v2 0/4] Fix some issues in tls_openssl and udp Jack Lau
  • [FFmpeg-devel] [PATCH v2 1/4] avformat/tls_openssl: add record trace function Jack Lau
  • Re: [FFmpeg-devel] [PATCH v2 1/4] avformat/tls_openssl: add record trace function Steven Liu
  • [FFmpeg-devel] [PATCH v2 2/4] avformat/tls_openssl: fix dtls_handshake return code Jack Lau
  • Re: [FFmpeg-devel] [PATCH v2 2/4] avformat/tls_openssl: fix dtls_handshake return code Steven Liu
  • Re: [FFmpeg-devel] [PATCH v2 2/4] avformat/tls_openssl: fix dtls_handshake return code Jack Lau
  • [FFmpeg-devel] [PATCH v2 4/4] avformat/udp: fix udp server mode haven't dest_addr Jack Lau
  • [FFmpeg-devel] [PATCH v2 3/4] avformat/tls_openssl: remove all redundant "TLS: " in log with AVClass Jack Lau
  • Re: [FFmpeg-devel] [PATCH v2 3/4] avformat/tls_openssl: remove all redundant "TLS: " in log with AVClass Steven Liu
• [FFmpeg-devel] [PATCH v3 0/2] fix HE-AAC profile probing and simplify Nicolas Gaullier
  • [FFmpeg-devel] [PATCH v3 1/2] avcodec/aac_ac3_parser: simplify Nicolas Gaullier
  • Re: [FFmpeg-devel] [PATCH v3 1/2] avcodec/aac_ac3_parser: simplify Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH v3 1/2] avcodec/aac_ac3_parser: simplify Nicolas Gaullier
  • Re: [FFmpeg-devel] [PATCH v3 1/2] avcodec/aac_ac3_parser: simplify Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH v3 1/2] avcodec/aac_ac3_parser: simplify Nicolas Gaullier
  • [FFmpeg-devel] [PATCH v3 2/2] avcodec/aac_ac3_parser: do not override the profile set by the decoder Nicolas Gaullier
• [FFmpeg-devel] [PATCH] fftools/cmdutils: Add av_freep() to avoid memory leak Jiasheng Jiang
  • Re: [FFmpeg-devel] [PATCH] fftools/cmdutils: Add av_freep() to avoid memory leak Michael Niedermayer
  • [FFmpeg-devel] [PATCH v2] fftools/cmdutils: Add av_freep() to avoid memory leak Jiasheng Jiang
  • Re: [FFmpeg-devel] [PATCH v2] fftools/cmdutils: Add av_freep() to avoid memory leak Michael Niedermayer
• [FFmpeg-devel] [PATCH] libavcodec/sonic.c: Add check for av_calloc() Jiasheng Jiang
• [FFmpeg-devel] svg linked images: rendering images referenced with xlink:href attribute swf2d49e--- via ffmpeg-devel
• [FFmpeg-devel] [PATCH v2] libavcodec/alsdec.c: Add check for av_malloc_array() and av_calloc() Jiasheng Jiang
  • Re: [FFmpeg-devel] [PATCH v2] libavcodec/alsdec.c: Add check for av_malloc_array() and av_calloc() Michael Niedermayer
• [FFmpeg-devel] [PATCH] libavcodec/alsdec.c: Add check for av_malloc_array() and av_calloc() Jiasheng Jiang
• [FFmpeg-devel] [PATCH 1/7] vf_libplacebo: add support for specifying a LUT for the input Lynne
  • [FFmpeg-devel] [PATCH 2/7] hwcontext_vulkan: temporarily disable host_image_copy Lynne
  • [FFmpeg-devel] [PATCH 3/7] vulkan: add support for 16-bit RGGB Bayer pixfmt Lynne
  • [FFmpeg-devel] [PATCH 4/7] lavc/vulkan/common: sign-ify lengths Lynne
  • [FFmpeg-devel] [PATCH 5/7] lavc: add codec ID and profiles for ProRes RAW Lynne
  • [FFmpeg-devel] [PATCH 7/7] lavc: add a ProRes RAW Vulkan hwaccel Lynne
  • Re: [FFmpeg-devel] [PATCH 7/7] lavc: add a ProRes RAW Vulkan hwaccel Michael Niedermayer
  • [FFmpeg-devel] [PATCH 6/7] lavc: add a ProRes RAW decoder Lynne
  • Re: [FFmpeg-devel] [PATCH 6/7] lavc: add a ProRes RAW decoder Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH 1/7] vf_libplacebo: add support for specifying a LUT for the input Niklas Haas
  • Re: [FFmpeg-devel] [PATCH 1/7] vf_libplacebo: add support for specifying a LUT for the input Lynne
• [FFmpeg-devel] [PATCH] avfilter/vf_blackdetect: add AVX2 SIMD version Niklas Haas
  • Re: [FFmpeg-devel] [PATCH] avfilter/vf_blackdetect: add AVX2 SIMD version Niklas Haas
  • Re: [FFmpeg-devel] [PATCH] avfilter/vf_blackdetect: add AVX2 SIMD version Niklas Haas
• [FFmpeg-devel] [PATCH v3] avformat/mov_muxer: Extended MOV muxer to handle APV video content Dawid Kozinski
• [FFmpeg-devel] [PATCH v3 2/2] avcodec/mfenc: add support for D3D11 input surfaces Dash Santosh Sathyanarayanan
• [FFmpeg-devel] [PATCH v3 1/2] avfilter: add scale_d3d11 filter Dash Santosh Sathyanarayanan
• [FFmpeg-devel] [PATCH v2 0/3] resend fixes for leaks Lidong Yan
  • [FFmpeg-devel] [PATCH v2 1/3] avformat/sapenc: fix leak in sap_write_header() Lidong Yan
  • Re: [FFmpeg-devel] [PATCH v2 1/3] avformat/sapenc: fix leak in sap_write_header() Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH v2 1/3] avformat/sapenc: fix leak in sap_write_header() Lidong Yan
  • [FFmpeg-devel] [PATCH v2 2/3] avformat/iamf_writer: fix leaks of avio_open_dyn_buf() allocated memory Lidong Yan
  • [FFmpeg-devel] [PATCH v2 3/3] swscale/graph: fix leak in adapt_colors() Lidong Yan
• [FFmpeg-devel] [PATCH 0/4] Fix some issues in tls_openssl and udp Jack Lau
  • [FFmpeg-devel] [PATCH 1/4] avformat/tls_openssl: add record trace function Jack Lau
  • Re: [FFmpeg-devel] [PATCH 1/4] avformat/tls_openssl: add record trace function Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH 1/4] avformat/tls_openssl: add record trace function Jack Lau
  • [FFmpeg-devel] [PATCH 2/4] avformat/tls_openssl: fix dtls_handshake return code Jack Lau
  • Re: [FFmpeg-devel] [PATCH 2/4] avformat/tls_openssl: fix dtls_handshake return code Timo Rothenpieler
  • Re: [FFmpeg-devel] [PATCH 2/4] avformat/tls_openssl: fix dtls_handshake return code Jack Lau
  • [FFmpeg-devel] [PATCH 3/4] avformat/tls_openssl: remove all redundant "TLS: " in log with AVClass Jack Lau
  • [FFmpeg-devel] [PATCH 4/4] avformat/udp: fix udp server mode haven't dest_addr Jack Lau
  • Re: [FFmpeg-devel] [PATCH 4/4] avformat/udp: fix udp server mode haven't dest_addr Timo Rothenpieler
  • Re: [FFmpeg-devel] [PATCH 4/4] avformat/udp: fix udp server mode haven't dest_addr Jack Lau
• [FFmpeg-devel] [PATCH] avcodec/aarch64/vvc: optimised alf_classify function 8/10/12bit of vvc codec for aarch64 Georgii Zagoruiko
• [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Marvin Scholz
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Zhao Zhili
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Zhao Zhili
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Marvin Scholz
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Marvin Scholz
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Michael Niedermayer
  • [FFmpeg-devel] [PATCH] libavfilter: Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] libavfilter: Whisper audio filter Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH] libavfilter: Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] libavfilter: Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] libavfilter: Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Vittorio Palmisano
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Michael Niedermayer
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Nicolas George
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Nicolas George
  • Re: [FFmpeg-devel] [PATCH] Whisper audio filter Michael Niedermayer
• [FFmpeg-devel] [PATCH] avformat/demux: avoid unconditional ID3v2 tag consumption Nil Fons Miret via ffmpeg-devel
  • Re: [FFmpeg-devel] [PATCH] avformat/demux: avoid unconditional ID3v2 tag consumption Nil Fons Miret via ffmpeg-devel
• [FFmpeg-devel] [PATCH] Optimised alf_classify function 8/10/12bit of vvc codec for aarch64 Georgii Zagoruiko
• [FFmpeg-devel] [RFC PATCH] avformat: remove HLS protocol Marvin Scholz
  • Re: [FFmpeg-devel] [RFC PATCH] avformat: remove HLS protocol Martin Storsjö
  • Re: [FFmpeg-devel] [RFC PATCH] avformat: remove HLS protocol Marton Balint
  • Re: [FFmpeg-devel] [RFC PATCH] avformat: remove HLS protocol Steven Liu
  • Re: [FFmpeg-devel] [RFC PATCH] avformat: remove HLS protocol Marvin Scholz
  • Re: [FFmpeg-devel] [RFC PATCH] avformat: remove HLS protocol Timo Rothenpieler
  • Re: [FFmpeg-devel] [RFC PATCH] avformat: remove HLS protocol Steven Liu
  • Re: [FFmpeg-devel] [RFC PATCH] avformat: remove HLS protocol Steven Liu
  • [FFmpeg-devel] [PATCH v2] avformat: remove HLS protocol Marvin Scholz
• [FFmpeg-devel] [PATCH] avformat/rtsp: fix leak of options dict on error Marvin Scholz
  • Re: [FFmpeg-devel] [PATCH] avformat/rtsp: fix leak of options dict on error Kieran Kunhya via ffmpeg-devel
  • Re: [FFmpeg-devel] [PATCH] avformat/rtsp: fix leak of options dict on error Marvin Scholz
• [FFmpeg-devel] [PATCH 1/3] avformat/tls_openssl: add host verification Marvin Scholz
  • [FFmpeg-devel] [PATCH 3/3] avformat/tls_openssl: load default verify locations Marvin Scholz
  • [FFmpeg-devel] [PATCH 2/3] avformat/tls_openssl: verify setting hostname for SNI Marvin Scholz
  • Re: [FFmpeg-devel] [PATCH 2/3] avformat/tls_openssl: verify setting hostname for SNI Nicolas George
  • Re: [FFmpeg-devel] [PATCH 2/3] avformat/tls_openssl: verify setting hostname for SNI Marvin Scholz
  • Re: [FFmpeg-devel] [PATCH 2/3] avformat/tls_openssl: verify setting hostname for SNI Nicolas George
  • Re: [FFmpeg-devel] [PATCH 1/3] avformat/tls_openssl: add host verification Nicolas George
  • Re: [FFmpeg-devel] [PATCH 1/3] avformat/tls_openssl: add host verification Marvin Scholz
  • Re: [FFmpeg-devel] [PATCH 1/3] avformat/tls_openssl: add host verification Nicolas George
  • Re: [FFmpeg-devel] [PATCH 1/3] avformat/tls_openssl: add host verification Marvin Scholz
  • Re: [FFmpeg-devel] [PATCH 1/3] avformat/tls_openssl: add host verification Nicolas George
  • Re: [FFmpeg-devel] [PATCH 1/3] avformat/tls_openssl: add host verification Marvin Scholz
  • Re: [FFmpeg-devel] [PATCH 1/3] avformat/tls_openssl: add host verification Nicolas George
  • [FFmpeg-devel] [PATCH v2 1/3] avformat/tls_openssl: add host verification Marvin Scholz
  • [FFmpeg-devel] [PATCH v2 3/3] avformat/tls_openssl: load default verify locations Marvin Scholz

• Earlier messages
• Later messages