APNGFctlChunk Struct Reference

Data Fields
uint32_t	sequence_number
uint32_t	width
uint32_t	height
uint32_t	x_offset
uint32_t	y_offset
uint16_t	delay_num
uint16_t	delay_den
uint8_t	dispose_op
uint8_t	blend_op

Detailed Description

Definition at line 40 of file pngenc.c.

Field Documentation

sequence_number

uint32_t APNGFctlChunk::sequence_number

Definition at line 41 of file pngenc.c.

Referenced by apng_encode_frame(), and encode_apng().

width

uint32_t APNGFctlChunk::width

Definition at line 42 of file pngenc.c.

Referenced by apng_do_inverse_blend(), apng_encode_frame(), encode_apng(), and png_get_interlaced_row().

height

uint32_t APNGFctlChunk::height

Definition at line 42 of file pngenc.c.

Referenced by apng_do_inverse_blend(), apng_encode_frame(), and encode_apng().

x_offset

uint32_t APNGFctlChunk::x_offset

Definition at line 43 of file pngenc.c.

Referenced by apng_do_inverse_blend(), apng_encode_frame(), and encode_apng().

y_offset

uint32_t APNGFctlChunk::y_offset

Definition at line 43 of file pngenc.c.

Referenced by apng_do_inverse_blend(), apng_encode_frame(), and encode_apng().

delay_num

uint16_t APNGFctlChunk::delay_num

Definition at line 44 of file pngenc.c.

Referenced by encode_apng().

delay_den

uint16_t APNGFctlChunk::delay_den

Definition at line 44 of file pngenc.c.

Referenced by encode_apng().

dispose_op

uint8_t APNGFctlChunk::dispose_op

Definition at line 45 of file pngenc.c.

Referenced by apng_encode_frame(), and encode_apng().

blend_op

uint8_t APNGFctlChunk::blend_op

Definition at line 45 of file pngenc.c.

Referenced by apng_do_inverse_blend(), apng_encode_frame(), and encode_apng().

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The documentation for this struct was generated from the following file:

• libavcodec/pngenc.c