def per_frame_probe(self, q_list, q, chunk):
qfile = chunk.make_q_file(q_list)
cmd = self.per_frame_probe_cmd(chunk, q, self.encoder, 1, qfile)
pipe = self.make_pipes(chunk.ffmpeg_gen_cmd, cmd)
process_pipe(pipe, chunk)
fl = self.vmaf_runner.call_vmaf(chunk, self.gen_probes_names(chunk, q))
jsn = VMAF.read_json(fl)
vmafs = [x['metrics']['vmaf'] for x in jsn['frames']]
return vmafs
def per_frame_probe(q_list, q, chunk, project):
qfile = chunk.make_q_file(q_list)
cmd = per_frame_probe_cmd(chunk, q, project.ffmpeg_pipe, project.encoder,
1, qfile)
pipe = make_pipes(chunk.ffmpeg_gen_cmd, cmd)
process_pipe(pipe, chunk)
vm = VMAF(n_threads=project.n_threads,
model=project.vmaf_path,
res=project.vmaf_res,
vmaf_filter=project.vmaf_filter)
fl = vm.call_vmaf(chunk, gen_probes_names(chunk, q))
jsn = VMAF.read_json(fl)
vmafs = [x['metrics']['vmaf'] for x in jsn['frames']]
return vmafs