AG-CX10 + Blackmagicdesign Video Assist HDMI Test Results
*ProRes 422

Menu settings for HDMI connection to start Video Assist recording by AG-CX10 REC trigger

Product Menu Settings
AG-CX10 (Ver.1.0) VIDEO OUT/LCD/VF>VIDEOOUT SEL HDMI
VIDEO OUT/LCD/VF>HDMI OUT>HDMI REC REMOTE ON
VIDEO OUT/LCD/VF>SDI OUT>HDMI TC OUT ON
VIDEO OUT/LCD/VF>SDI OUT>OUT FOMAT Set the same format as Video Assist recording mode.
Blackmagicdesign Video Assist (Ver.3.1) SETUP>TIMECODE INPUT Video Input
RECORD>TRIGGER RECORD Timecode Run
RECORD>INPUT HDMI
RECORD>CODEC ProRes
RECORD>CODEC CUALITY 422

AG-CX10 + Blackmagicdesign Video Assist HDMI connection

AG-CX10 MENU settings Video Assist Test Results
File Format Main Pixel Main Codec
/ Color Sampling
Bit Rate
/ Bit Depth
System Frequency Out Format FORMAT
(ProRes 422)
Camera Rec Control Note
3840×2160 422LongGOP 150M 150 Mbps
/ 10 bit
29.97p 3840×2160p 2160p 29.97 OK *1
*2
1920×1080p 1080p 29.97
25.00p 3840×2160p 2160p 25
1920×1080p 1080p 25
23.98p 3840×2160p 2160p 23.98
1920×1080p 1080p 23.98
HEVC LongGOP 200M 200 Mbps
/ 10 bit
59.94p 3840×2160p 2160p 59.94 OK
3840×2160p(420/8bit) 2160p 59.94
1920×1080p 1080p 59.94
1920×1080i 1080i 59.94
50.00p 3840×2160p 2160p 50
3840×2160p(420/8bit) 2160p 50
1920×1080p 1080p 50
1920×1080i 1080i 50
HEVC LongGOP 150M 150 Mbps
/ 10 bit
29.97p 3840×2160p 2160p 29.97 OK
1920×1080p 1080p 29.97
25.00p 3840×2160p 2160p 25
1920×1080p 1080p 25
23.98p 3840×2160p 2160p 23.98
1920×1080p 1080p 23.98
420LongGOP 150M 150 Mbps
/ 8 bit
59.94p 3840×2160p 2160p 59.94 OK
3840×2160p(420/8bit) 2160p 59.94
1920×1080p 1080p 59.94
1920×1080i 1080i 59.94
50.00p 3840×2160p 2160p 50
3840×2160p(420/8bit) 2160p 50
1920×1080p 1080p 50
1920×1080i 1080i 50
420LongGOP 100M 100 Mbps
/ 8 bit
29.97p 3840×2160p 2160p 29.97 OK
1920×1080p 1080p 29.97
25.00p 3840×2160p 2160p 25
1920×1080p 1080p 25
23.98p 3840×2160p 2160p 23.98
1920×1080p 1080p 23.98
1920×1080 422ALL-I 200M 200 Mbps
/ 10 bit
59.94p 1920×1080p 1080p 59.94 OK
1920×1080i 1080i 59.94
50.00p 1920×1080p 1080p 50
1920×1080i 1080i 50
422ALL-I 100M

100 Mbps

/ 10 bit

29.97p 1920×1080p 1080p 29.97 OK
25.00p 1920×1080p 1080p 25
23.98p 1920×1080p 1080p 23.98
59.94i 1920×1080i 1080i 59.94
50.00i 1920×1080i 1080i 50
422LongGOP 100M 100 Mbps
/ 10 bit
59.94p 1920×1080p 1080p 59.94 OK *1
*2
*3
1920×1080i 1080i 59.94
50.00p 1920×1080p 1080p 50
1920×1080i 1080i 50
422LongGOP 50M 50 Mbps
/ 10 bit
29.97p 1920×1080p 1080p 29.97 OK
25.00p 1920×1080p 1080p 25
23.98p 1920×1080p 1080p 23.98
59.94i 1920×1080i 1080i 59.94 *1
*2
50.00i 1920×1080i 1080i 50
AVCHD 1920×1080 AVCHD PS 25 Mbps
/ 8 bit
59.94p 1920×1080p 1080p 59.94 OK
1920×1080i 1080i 59.94
720×480p Not Supported
50.00p 1920×1080p 1080p 50 OK
1920×1080i 1080i 50
720×576p Not Supported
AVCHD PH 21 Mbps
/ 8 bit
23.98p 1920×1080p 1080p 23.98 OK
720×480p Not Supported
59.94i 1920×1080i 1080i 59.94 OK
720×480p Not Supported
50.00i 1920×1080i 1080i 50 OK
720×576p Not Supported
AVCHD HA 17 Mbps
/ 8 bit
59.94i 1920×1080i 1080i 59.94 OK
720×480p Not Supported
50.00i 1920×1080i 1080i 50 OK
720×576p Not Supported
P2 1920×1080 AVC-G25 50 Mbps
/ 10 bit
59.94p 1920×1080p 1080p 59.94 OK
1920×1080i 1080i 59.94
50.00p 1920×1080p 1080p 50
1920×1080i 1080i 50
AVC-G50 50 Mbps
/ 10 bit
59.94i 1920×1080i 1080i 59.94 OK
50.00i 1920×1080i 1080i 50
AVC-G25 25 Mbps
/ 10 bit
59.94i 1920×1080i 1080i 59.94 OK
50.00i 1920×1080i 1080i 50
1280×720 AVC-G50 50 Mbps
/ 10 bit
59.94p 1280×720p 720p 59.94 OK
50.00p 1280×720p 720p 50
AVC-G25 25 Mbps
/ 10 bit
59.94p 1280×720p 720p 59.94 OK
50.00p 1280×720p 720p 50
MP4 3840×2160 HEVC LongGOP 100M 100 Mbps
/ 10 bit
59.94p 3840×2160p 2160p 59.94 OK
3840×2160p(420/8bit) 2160p 59.94
1920×1080p 1080p 59.94
1920×1080i 1080i 59.94
50.00p 3840×2160p 2160p 50 OK
3840×2160p(420/8bit) 2160p 50
1920×1080p 1080p 50
1920×1080i 1080i 50
HEVC LongGOP 72M 72 Mbps
/ 10 bit
29.97p 3840×2160p 2160p 29.97 OK
1920×1080p 1080p 29.97
25.00p 3840×2160p 2160p 25
1920×1080p 1080p 25
23.98p 3840×2160p 2160p 23.98
1920×1080p 1080p 23.98
420 LongGOP 72M 72 Mbps
/ 10 bit
29.97p 3840×2160p 2160p 29.97 OK
1920×1080p 1080p 29.97
25.00p 3840×2160p 2160p 25
1920×1080p 1080p 25
23.98p 3840×2160p 2160p 23.98
1920×1080p 1080p 23.98
1920×1080 420 LongGOP 50M 50 Mbps
/ 10 bit
59.94p 1920×1080p 1080p 59.94 OK
1920×1080i 1080i 59.94
50.00p 1920×1080p 1080p 50
1920×1080i 1080i 50
23.98p 1920×1080p 1080p 23.98
  • *1:Video Assist recording starts around a few to 10 frames later and stops around a few to 10 frames later than AG-CX10 internal recording.
  • *2:The recorded ProRes422 timecode might be different from AG-CX10 recording clips.
  • *3:In the case of AG-CX10 SUPER SLOW mode, the recorded Video Assist ProRes 422 clip is normal recording.