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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Alternative to 8fc649b931a3cbc3a2dd9b50b75a9261a2fb4b49. Signed-off-by: Andreas Rheinhardt --- libavcodec/mpeg4videodec.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c index df1e22207d..724ca202f5 100644 --- a/libavcodec/mpeg4videodec.c +++ b/libavcodec/mpeg4videodec.c @@ -24,6 +24,7 @@ #include "config_components.h" +#include "libavutil/avassert.h" #include "libavutil/internal.h" #include "libavutil/opt.h" #include "libavutil/thread.h" @@ -598,7 +599,10 @@ static int mpeg4_decode_sprite_trajectory(Mpeg4DecContext *ctx, GetBitContext *g ctx->sprite_shift[1] = alpha + beta + rho - min_ab + 2; break; default: - av_assert0(0); + /* num_sprite_warping_points outside of 0..3 results in an error + * in which num_sprite_warping_points is reset to zero. */ + av_unreachable; + break; } /* try to simplify the situation */ if (sprite_delta[0][0] == a << ctx->sprite_shift[0] && -- 2.40.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".