Sony ILCA-77M2 - Manual (Page 108)

[123] How to Use Using shooting functions Recording movies
Record Setting (movie)
Selects the image size, frame rate, and image quality for movie recording. The higher the bit-rate, the
higher the image quality.
1. MENU
→
(Camera Settings
) → [
Record Setting]
→ desired setting.
When [ File Format] is set to [AVCHD]
60i/50i: Movies are recorded at approximately 60 fields/sec (for 1080 60i-compatible devices) or 50
fields/sec (for 1080 50i-compatible devices), in interlaced mode, with Dolby Digital audio, in AVCHD
format.
24p/25p: Movies are recorded at approximately 24 frames/sec (for 1080 60i-compatible devices) or 25
frames/sec (for 1080 50i-compatible devices), in progressive mode, with Dolby Digital audio, in AVCHD
format.
60p/50p: Movies are recorded at approximately 60 frames/sec (for 1080 60i-compatible devices) or 50
frames/sec (for 1080 50i-compatible devices), in progressive mode, with Dolby Digital audio, in AVCHD
format.
When [ File Format] is set to [MP4]
Movies shot are recorded in MPEG-4 format, at approximately 30 frames/sec (for 1080 60i-compatible
devices) or approximately 25 frames/sec (for 1080 50i-compatible devices), in progressive mode, with
AAC audio, mp4 format.
Menu items details
When [ File Format] is set to [AVCHD]
60i 24M(FX)*:
50i 24M(FX)**:
Records high image quality movies of 1920 × 1080 (60i/50i).
Bit-rate: Approx. 24 Mbps (Max.)
60i 17M(FH) (default setting)*:
50i 17M(FH) (default setting)**:
Records standard image quality movies of 1920 × 1080 (60i/50i).
Bit-rate: Approx. 17 Mbps (Ave.)
60p 28M(PS)*:
50p 28M(PS)**:
Records the highest image quality movies of 1920 × 1080 (60p/50p).
Bit-rate: Approx. 28 Mbps (Max.)
24p 24M(FX)*:
25p 24M(FX)**:
Records high image quality movies of 1920 × 1080 (24p/25p). This produces a cinema-like atmosphere.
Bit-rate: Approx. 24 Mbps (Max.)