Rebuild for ffmpeg 8

[regro-cf-autotick-bot]

This PR has been triggered in an effort to update ffmpeg8.

Notes and instructions for merging this PR:

1. Please merge the PR only after the tests have passed.
2. Feel free to push to the bot's branch to update this PR if needed.

Please note that if you close this PR we presume that the feedstock has been rebuilt, so if you are going to perform the rebuild yourself don't close this PR until the your rebuild has been merged.

---

If this PR was opened in error or needs to be updated please add the bot-rerun label to this PR. The bot will close this PR and schedule another one. If you do not have permissions to add this label, you can use the phrase @conda-forge-admin, please rerun bot in a PR comment to have the conda-forge-admin add it for you.

_{This PR was created by the regro-cf-autotick-bot. The regro-cf-autotick-bot is a service to automatically track the dependency graph, migrate packages, and propose package version updates for conda-forge. Feel free to drop us a line if there are any issues! This PR was generated by https://github.com/regro/cf-scripts/actions/runs/17183479362 - please use this URL for debugging.}

[conda-forge-admin]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe/meta.yaml) and found it was in an excellent condition.

[traversaro]

@conda-forge-admin please rerender

[traversaro]

Error:

2025-11-11T09:47:48.1265531Z       In file included from /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/work/ffpyplayer/clib/misc.h:5,
2025-11-11T09:47:48.1265879Z                        from /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/work/ffpyplayer/player/frame_queue.c:1194:
2025-11-11T09:47:48.1266254Z       /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/work/ffpyplayer/clib/../includes/ffconfig.h:7:9: warning: "SDL_VERSION_ATLEAST" redefined
2025-11-11T09:47:48.1266596Z           7 | #define SDL_VERSION_ATLEAST(X, Y, Z) (SDL_COMPILEDVERSION >= SDL_VERSIONNUM(X, Y, Z))
2025-11-11T09:47:48.1266836Z             |         ^~~~~~~~~~~~~~~~~~~
2025-11-11T09:47:48.1267243Z       In file included from /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_/include/SDL2/SDL.h:61,
2025-11-11T09:47:48.1267716Z                        from /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/work/ffpyplayer/player/frame_queue.c:1167:
2025-11-11T09:47:48.1268244Z       /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_/include/SDL2/SDL_version.h:121:9: note: this is the location of the previous definition
2025-11-11T09:47:48.1268693Z         121 | #define SDL_VERSION_ATLEAST(X, Y, Z) \
2025-11-11T09:47:48.1268903Z             |         ^~~~~~~~~~~~~~~~~~~
2025-11-11T09:47:48.1269222Z       /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/work/ffpyplayer/player/frame_queue.c: In function '__pyx_f_10ffpyplayer_6player_11frame_queue_get_valid_channel_layout':
2025-11-11T09:47:48.1269793Z       /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/work/ffpyplayer/player/frame_queue.c:4412:3: warning: 'av_get_channel_layout_nb_channels' is deprecated [-Wdeprecated-declarations]
2025-11-11T09:47:48.1270175Z        4412 |   __pyx_t_2 = (av_get_channel_layout_nb_channels(__pyx_v_channel_layout) == __pyx_v_channels);
2025-11-11T09:47:48.1270511Z             |   ^~~~~~~~~
2025-11-11T09:47:48.1270923Z       In file included from /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_/include/libavcodec/codec_par.h:27,
2025-11-11T09:47:48.1271540Z                        from /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_/include/libavformat/avformat.h:312,
2025-11-11T09:47:48.1272040Z                        from /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/work/ffpyplayer/player/frame_queue.c:1181:
2025-11-11T09:47:48.1272533Z       /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_/include/libavutil/channel_layout.h:498:5: note: declared here
2025-11-11T09:47:48.1273003Z         498 | int av_get_channel_layout_nb_channels(uint64_t channel_layout);
2025-11-11T09:47:48.1273246Z             |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2025-11-11T09:47:48.1273675Z       /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/work/ffpyplayer/player/frame_queue.c: In function '__pyx_f_10ffpyplayer_6player_11frame_queue_10FrameQueue_copy_picture':
2025-11-11T09:47:48.1274162Z       /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/work/ffpyplayer/player/frame_queue.c:6660:72: error: passing argument 2 of 'sws_scale' from incompatible pointer type [-Wincompatible-pointer-types]
2025-11-11T09:47:48.1274624Z        6660 |     (void)(sws_scale(__pyx_v_player->img_convert_ctx, __pyx_v_src_frame->data, __pyx_v_src_frame->linesize, 0, __pyx_v_vp->height, __pyx_v_vp->frame->data, __pyx_v_vp->frame->linesize));
2025-11-11T09:47:48.1274950Z             |                                                       ~~~~~~~~~~~~~~~~~^~~~~~
2025-11-11T09:47:48.1275302Z             |                                                                        |
2025-11-11T09:47:48.1275498Z             |                                                                        uint8_t ** {aka unsigned char **}
2025-11-11T09:47:48.1275778Z       In file included from /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/work/ffpyplayer/player/frame_queue.c:1183:
2025-11-11T09:47:48.1277078Z       /home/conda/feedstock_root/build_artifacts/ffpyplayer_1762854192230/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_/include/libswscale/swscale.h:224:58: note: expected 'const uint8_t * const*' {aka 'const unsigned char * const*'} but argument is of type 'uint8_t **' {aka 'unsigned char **'}
2025-11-11T09:47:48.1277589Z         224 | int sws_scale(struct SwsContext *c, const uint8_t *const srcSlice[],

Xref possibly related PR upstream: matham/ffpyplayer#192 .