pnmenc.c File Reference

Go to the source code of this file.

Functions
static int	common_init (AVCodecContext *avctx)
static int	pnm_decode_frame (AVCodecContext *avctx, void *data, int *data_size, uint8_t *buf, int buf_size)
static int	pnm_encode_frame (AVCodecContext *avctx, unsigned char *outbuf, int buf_size, void *data)
static int	pam_encode_frame (AVCodecContext *avctx, unsigned char *outbuf, int buf_size, void *data)
static int	pnm_probe (AVProbeData *pd)
static int	pgmyuv_probe (AVProbeData *pd)
static int	pam_probe (AVProbeData *pd)
Variables
AVCodec	pgm_encoder
AVCodec	pgmyuv_encoder
AVCodec	ppm_encoder
AVCodec	pbm_encoder
AVCodec	pam_encoder

---

Function Documentation

static int common_init

(

AVCodecContext *

avctx

)

[static]

Definition at line 26 of file pnmenc.c.

static int pnm_decode_frame	(	AVCodecContext *	avctx,
		void *	data,
		int *	data_size,
		uint8_t *	buf,
		int	buf_size
	)			[static]

Definition at line 35 of file pnmenc.c.

static int pnm_encode_frame	(	AVCodecContext *	avctx,
		unsigned char *	outbuf,
		int	buf_size,
		void *	data
	)			[static]

Definition at line 159 of file pnmenc.c.

static int pam_encode_frame	(	AVCodecContext *	avctx,
		unsigned char *	outbuf,
		int	buf_size,
		void *	data
	)			[static]

Definition at line 241 of file pnmenc.c.

static int pnm_probe

(

AVProbeData *

pd

)

[static]

Definition at line 323 of file pnmenc.c.

static int pgmyuv_probe

(

AVProbeData *

pd

)

[static]

Definition at line 335 of file pnmenc.c.

static int pam_probe

(

AVProbeData *

pd

)

[static]

Definition at line 343 of file pnmenc.c.

---

Variable Documentation

AVCodec pgm_encoder

Initial value:

 {
    "pgm",
    CODEC_TYPE_VIDEO,
    CODEC_ID_PGM,
    sizeof(PNMContext),
    common_init,
    pnm_encode_frame,
    NULL, 
    pnm_decode_frame,
    .pix_fmts= (enum PixelFormat[]){PIX_FMT_GRAY8, PIX_FMT_GRAY16BE, -1},
}

Definition at line 358 of file pnmenc.c.

AVCodec pgmyuv_encoder

Initial value:

 {
    "pgmyuv",
    CODEC_TYPE_VIDEO,
    CODEC_ID_PGMYUV,
    sizeof(PNMContext),
    common_init,
    pnm_encode_frame,
    NULL, 
    pnm_decode_frame,
    .pix_fmts= (enum PixelFormat[]){PIX_FMT_YUV420P, -1},
}

Definition at line 372 of file pnmenc.c.

AVCodec ppm_encoder

Initial value:

 {
    "ppm",
    CODEC_TYPE_VIDEO,
    CODEC_ID_PPM,
    sizeof(PNMContext),
    common_init,
    pnm_encode_frame,
    NULL, 
    pnm_decode_frame,
    .pix_fmts= (enum PixelFormat[]){PIX_FMT_RGB24, -1},
}

Definition at line 386 of file pnmenc.c.

AVCodec pbm_encoder

Initial value:

 {
    "pbm",
    CODEC_TYPE_VIDEO,
    CODEC_ID_PBM,
    sizeof(PNMContext),
    common_init,
    pnm_encode_frame,
    NULL, 
    pnm_decode_frame,
    .pix_fmts= (enum PixelFormat[]){PIX_FMT_MONOWHITE, -1},
}

Definition at line 400 of file pnmenc.c.

AVCodec pam_encoder

Initial value:

 {
    "pam",
    CODEC_TYPE_VIDEO,
    CODEC_ID_PAM,
    sizeof(PNMContext),
    common_init,
    pam_encode_frame,
    NULL, 
    pnm_decode_frame,
    .pix_fmts= (enum PixelFormat[]){PIX_FMT_RGB24, PIX_FMT_RGB32, PIX_FMT_GRAY8, PIX_FMT_MONOWHITE, -1},
}

Definition at line 414 of file pnmenc.c.