ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@outlook.com> | Sun May 18 01:01:28 2025 +0200| [f887a2b00615b011ee3d637c89d4f56ca8b148b8] | committer: Andreas Rheinhardt
avcodec/mpeg4videodec: Don't initialize unused parts of RLTables The reversible VLC tables use a simpler escaping method than the ordinary VLCs: It does not use max_run, max_level etc. and therefore one does not need to initialize these at all. Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f887a2b00615b011ee3d637c89d4f56ca8b148b8 --- libavcodec/mpeg4videodec.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c index b6bb21174e..4d09a58ffb 100644 --- a/libavcodec/mpeg4videodec.c +++ b/libavcodec/mpeg4videodec.c @@ -3901,7 +3901,6 @@ static int mpeg4_update_thread_context_for_user(AVCodecContext *dst, static av_cold void mpeg4_init_static(void) { - static uint8_t mpeg4_rvlc_rl_tables[2][2][2 * MAX_RUN + MAX_LEVEL + 3]; static VLCElem vlc_buf[6498]; VLCInitState state = VLC_INIT_STATE(vlc_buf); @@ -3924,8 +3923,6 @@ static av_cold void mpeg4_init_static(void) } ff_mpeg4_init_rl_intra(); - ff_rl_init(&ff_rvlc_rl_inter, mpeg4_rvlc_rl_tables[0]); - ff_rl_init(&ff_rvlc_rl_intra, mpeg4_rvlc_rl_tables[1]); INIT_FIRST_VLC_RL(ff_mpeg4_rl_intra, 554); VLC_INIT_RL(ff_rvlc_rl_inter, 1072); INIT_FIRST_VLC_RL(ff_rvlc_rl_intra, 1072); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
