T^(hp TddlZddlmZejeZdZdZdZ dZ d dZ y) N)loggingzYou are a helpful language and vision assistant. You are able to understand the visual content that the user provides, and assist the user with a variety of tasks using natural language.zgYou are provided the following series of {frame_count} frames from a {video_duration} [H:MM:SS] video. z z Frame from {timestamp}:ct|dd}|dkrtd|dt|dd}t|dd}|dkrtd|dtt||z}t ||}|d krd }d} |d z } |dkDr-|d |zz ||zkDrt||z} t|||zz } t d| } t | |d z } | | k\rd|d z } } t j| | |t } t j| } | S) a] Example sampling function which: - Uses `max_frames` (if provided) or calculates it from `fps` and metadata. - Applies a basic center-skip if fewer frames than available, otherwise optionally skips `skip_secs` from both the start and end. - Uniformly samples the desired number of frames between the start and end indices. Args: max_frames (`int`): Maximum number of frames to sample. target_fps (`int`): Target frames to sample per second. metadata (`dict`): Contains video metadata such as "n_frames" and "video_fps". skip_secs (`float`, *optional*, defaults to 1.0): Number of seconds to skip from the start and end if the video is long enough. Returns: numpy.ndarray: An array of unique frame indices to sample. total_num_framesrzInvalid total_num_frames=z in metadata.fpsg>@durationzInvalid duration_seconds=)dtype) getattr ValueErrorintroundminmaxnplinspaceunique) metadata max_frames target_fps skip_secsr native_fpsduration_secondsestimated_framesdesired_frames start_idxend_idxindicess r/var/www/skyplay_api_hub/venv/lib/python3.12/site-packages/transformers/models/smolvlm/video_processing_smolvlm.pysmolvlm_sample_indices_fnr!!sQ.x);Q?145E4FmTUU5$/JxQ7145E4FmTUU5.>!>?@):6NI"G1}*Q]:zJ?VW J./ &Z)??@Ay!I'+a/0GG 01 47 kk)WnCHGii G N)r) numpyrutilsr get_logger__name__loggerDEFAULT_SYSTEM_MESSAGEDEFAULT_VIDEO_INTRODEFAULT_MEDIA_OUTTROFRAME_TIMESTAMP_MESSAGEr!r"r r-sG"   H %Vn59r"