inter = st->codec->coded_frame->top_field_first ? 't' : 'b';
switch (st->codec->pix_fmt) {
- case PIX_FMT_GRAY8:
+ case AV_PIX_FMT_GRAY8:
colorspace = " Cmono";
break;
- case PIX_FMT_GRAY16:
+ case AV_PIX_FMT_GRAY16:
colorspace = " Cmono16";
break;
- case PIX_FMT_YUV411P:
+ case AV_PIX_FMT_YUV411P:
colorspace = " C411 XYSCSS=411";
break;
- case PIX_FMT_YUV420P:
+ case AV_PIX_FMT_YUV420P:
switch (st->codec->chroma_sample_location) {
case AVCHROMA_LOC_TOPLEFT: colorspace = " C420paldv XYSCSS=420PALDV"; break;
case AVCHROMA_LOC_LEFT: colorspace = " C420mpeg2 XYSCSS=420MPEG2"; break;
default: colorspace = " C420jpeg XYSCSS=420JPEG"; break;
}
break;
- case PIX_FMT_YUV422P:
+ case AV_PIX_FMT_YUV422P:
colorspace = " C422 XYSCSS=422";
break;
- case PIX_FMT_YUV444P:
+ case AV_PIX_FMT_YUV444P:
colorspace = " C444 XYSCSS=444";
break;
- case PIX_FMT_YUV420P9:
+ case AV_PIX_FMT_YUV420P9:
colorspace = " C420p9 XYSCSS=420P9";
break;
- case PIX_FMT_YUV422P9:
+ case AV_PIX_FMT_YUV422P9:
colorspace = " C422p9 XYSCSS=422P9";
break;
- case PIX_FMT_YUV444P9:
+ case AV_PIX_FMT_YUV444P9:
colorspace = " C444p9 XYSCSS=444P9";
break;
- case PIX_FMT_YUV420P10:
+ case AV_PIX_FMT_YUV420P10:
colorspace = " C420p10 XYSCSS=420P10";
break;
- case PIX_FMT_YUV422P10:
+ case AV_PIX_FMT_YUV422P10:
colorspace = " C422p10 XYSCSS=422P10";
break;
- case PIX_FMT_YUV444P10:
+ case AV_PIX_FMT_YUV444P10:
colorspace = " C444p10 XYSCSS=444P10";
break;
- case PIX_FMT_YUV420P16:
+ case AV_PIX_FMT_YUV420P16:
colorspace = " C420p16 XYSCSS=420P16";
break;
- case PIX_FMT_YUV422P16:
+ case AV_PIX_FMT_YUV422P16:
colorspace = " C422p16 XYSCSS=422P16";
break;
- case PIX_FMT_YUV444P16:
+ case AV_PIX_FMT_YUV444P16:
colorspace = " C444p16 XYSCSS=444P16";
break;
}
ptr = picture->data[0];
switch (st->codec->pix_fmt) {
- case PIX_FMT_GRAY8:
- case PIX_FMT_YUV411P:
- case PIX_FMT_YUV420P:
- case PIX_FMT_YUV422P:
- case PIX_FMT_YUV444P:
+ case AV_PIX_FMT_GRAY8:
+ case AV_PIX_FMT_YUV411P:
+ case AV_PIX_FMT_YUV420P:
+ case AV_PIX_FMT_YUV422P:
+ case AV_PIX_FMT_YUV444P:
break;
- case PIX_FMT_GRAY16:
- case PIX_FMT_YUV420P9:
- case PIX_FMT_YUV422P9:
- case PIX_FMT_YUV444P9:
- case PIX_FMT_YUV420P10:
- case PIX_FMT_YUV422P10:
- case PIX_FMT_YUV444P10:
- case PIX_FMT_YUV420P16:
- case PIX_FMT_YUV422P16:
- case PIX_FMT_YUV444P16:
+ case AV_PIX_FMT_GRAY16:
+ case AV_PIX_FMT_YUV420P9:
+ case AV_PIX_FMT_YUV422P9:
+ case AV_PIX_FMT_YUV444P9:
+ case AV_PIX_FMT_YUV420P10:
+ case AV_PIX_FMT_YUV422P10:
+ case AV_PIX_FMT_YUV444P10:
+ case AV_PIX_FMT_YUV420P16:
+ case AV_PIX_FMT_YUV422P16:
+ case AV_PIX_FMT_YUV444P16:
width *= 2;
break;
default:
ptr += picture->linesize[0];
}
- if (st->codec->pix_fmt != PIX_FMT_GRAY8 &&
- st->codec->pix_fmt != PIX_FMT_GRAY16) {
+ if (st->codec->pix_fmt != AV_PIX_FMT_GRAY8 &&
+ st->codec->pix_fmt != AV_PIX_FMT_GRAY16) {
// Adjust for smaller Cb and Cr planes
avcodec_get_chroma_sub_sample(st->codec->pix_fmt, &h_chroma_shift,
&v_chroma_shift);
}
switch (s->streams[0]->codec->pix_fmt) {
- case PIX_FMT_YUV411P:
+ case AV_PIX_FMT_YUV411P:
av_log(s, AV_LOG_WARNING, "Warning: generating rarely used 4:1:1 YUV "
"stream, some mjpegtools might not work.\n");
break;
- case PIX_FMT_GRAY8:
- case PIX_FMT_GRAY16:
- case PIX_FMT_YUV420P:
- case PIX_FMT_YUV422P:
- case PIX_FMT_YUV444P:
+ case AV_PIX_FMT_GRAY8:
+ case AV_PIX_FMT_GRAY16:
+ case AV_PIX_FMT_YUV420P:
+ case AV_PIX_FMT_YUV422P:
+ case AV_PIX_FMT_YUV444P:
break;
- case PIX_FMT_YUV420P9:
- case PIX_FMT_YUV422P9:
- case PIX_FMT_YUV444P9:
- case PIX_FMT_YUV420P10:
- case PIX_FMT_YUV422P10:
- case PIX_FMT_YUV444P10:
- case PIX_FMT_YUV420P16:
- case PIX_FMT_YUV422P16:
- case PIX_FMT_YUV444P16:
+ case AV_PIX_FMT_YUV420P9:
+ case AV_PIX_FMT_YUV422P9:
+ case AV_PIX_FMT_YUV444P9:
+ case AV_PIX_FMT_YUV420P10:
+ case AV_PIX_FMT_YUV422P10:
+ case AV_PIX_FMT_YUV444P10:
+ case AV_PIX_FMT_YUV420P16:
+ case AV_PIX_FMT_YUV422P16:
+ case AV_PIX_FMT_YUV444P16:
if (s->streams[0]->codec->strict_std_compliance >= FF_COMPLIANCE_NORMAL) {
av_log(s, AV_LOG_ERROR, "'%s' is not a official yuv4mpegpipe pixel format. "
"Use '-strict -1' to encode to this pixel format.\n",
AVIOContext *pb = s->pb;
int width = -1, height = -1, raten = 0,
rated = 0, aspectn = 0, aspectd = 0;
- enum PixelFormat pix_fmt = PIX_FMT_NONE, alt_pix_fmt = PIX_FMT_NONE;
+ enum AVPixelFormat pix_fmt = AV_PIX_FMT_NONE, alt_pix_fmt = AV_PIX_FMT_NONE;
enum AVChromaLocation chroma_sample_location = AVCHROMA_LOC_UNSPECIFIED;
AVStream *st;
struct frame_attributes *s1 = s->priv_data;
break;
case 'C': // Color space
if (strncmp("420jpeg", tokstart, 7) == 0) {
- pix_fmt = PIX_FMT_YUV420P;
+ pix_fmt = AV_PIX_FMT_YUV420P;
chroma_sample_location = AVCHROMA_LOC_CENTER;
} else if (strncmp("420mpeg2", tokstart, 8) == 0) {
- pix_fmt = PIX_FMT_YUV420P;
+ pix_fmt = AV_PIX_FMT_YUV420P;
chroma_sample_location = AVCHROMA_LOC_LEFT;
} else if (strncmp("420paldv", tokstart, 8) == 0) {
- pix_fmt = PIX_FMT_YUV420P;
+ pix_fmt = AV_PIX_FMT_YUV420P;
chroma_sample_location = AVCHROMA_LOC_TOPLEFT;
} else if (strncmp("420p16", tokstart, 6) == 0) {
- pix_fmt = PIX_FMT_YUV420P16;
+ pix_fmt = AV_PIX_FMT_YUV420P16;
} else if (strncmp("422p16", tokstart, 6) == 0) {
- pix_fmt = PIX_FMT_YUV422P16;
+ pix_fmt = AV_PIX_FMT_YUV422P16;
} else if (strncmp("444p16", tokstart, 6) == 0) {
- pix_fmt = PIX_FMT_YUV444P16;
+ pix_fmt = AV_PIX_FMT_YUV444P16;
} else if (strncmp("420p10", tokstart, 6) == 0) {
- pix_fmt = PIX_FMT_YUV420P10;
+ pix_fmt = AV_PIX_FMT_YUV420P10;
} else if (strncmp("422p10", tokstart, 6) == 0) {
- pix_fmt = PIX_FMT_YUV422P10;
+ pix_fmt = AV_PIX_FMT_YUV422P10;
} else if (strncmp("444p10", tokstart, 6) == 0) {
- pix_fmt = PIX_FMT_YUV444P10;
+ pix_fmt = AV_PIX_FMT_YUV444P10;
} else if (strncmp("420p9", tokstart, 5) == 0) {
- pix_fmt = PIX_FMT_YUV420P9;
+ pix_fmt = AV_PIX_FMT_YUV420P9;
} else if (strncmp("422p9", tokstart, 5) == 0) {
- pix_fmt = PIX_FMT_YUV422P9;
+ pix_fmt = AV_PIX_FMT_YUV422P9;
} else if (strncmp("444p9", tokstart, 5) == 0) {
- pix_fmt = PIX_FMT_YUV444P9;
+ pix_fmt = AV_PIX_FMT_YUV444P9;
} else if (strncmp("420", tokstart, 3) == 0) {
- pix_fmt = PIX_FMT_YUV420P;
+ pix_fmt = AV_PIX_FMT_YUV420P;
chroma_sample_location = AVCHROMA_LOC_CENTER;
} else if (strncmp("411", tokstart, 3) == 0) {
- pix_fmt = PIX_FMT_YUV411P;
+ pix_fmt = AV_PIX_FMT_YUV411P;
} else if (strncmp("422", tokstart, 3) == 0) {
- pix_fmt = PIX_FMT_YUV422P;
+ pix_fmt = AV_PIX_FMT_YUV422P;
} else if (strncmp("444alpha", tokstart, 8) == 0 ) {
av_log(s, AV_LOG_ERROR, "Cannot handle 4:4:4:4 "
"YUV4MPEG stream.\n");
return -1;
} else if (strncmp("444", tokstart, 3) == 0) {
- pix_fmt = PIX_FMT_YUV444P;
+ pix_fmt = AV_PIX_FMT_YUV444P;
} else if (strncmp("mono16", tokstart, 6) == 0) {
- pix_fmt = PIX_FMT_GRAY16;
+ pix_fmt = AV_PIX_FMT_GRAY16;
} else if (strncmp("mono", tokstart, 4) == 0) {
- pix_fmt = PIX_FMT_GRAY8;
+ pix_fmt = AV_PIX_FMT_GRAY8;
} else {
av_log(s, AV_LOG_ERROR, "YUV4MPEG stream contains an unknown "
"pixel format.\n");
// Older nonstandard pixel format representation
tokstart += 6;
if (strncmp("420JPEG", tokstart, 7) == 0)
- alt_pix_fmt = PIX_FMT_YUV420P;
+ alt_pix_fmt = AV_PIX_FMT_YUV420P;
else if (strncmp("420MPEG2", tokstart, 8) == 0)
- alt_pix_fmt = PIX_FMT_YUV420P;
+ alt_pix_fmt = AV_PIX_FMT_YUV420P;
else if (strncmp("420PALDV", tokstart, 8) == 0)
- alt_pix_fmt = PIX_FMT_YUV420P;
+ alt_pix_fmt = AV_PIX_FMT_YUV420P;
else if (strncmp("420P9", tokstart, 5) == 0)
- alt_pix_fmt = PIX_FMT_YUV420P9;
+ alt_pix_fmt = AV_PIX_FMT_YUV420P9;
else if (strncmp("422P9", tokstart, 5) == 0)
- alt_pix_fmt = PIX_FMT_YUV422P9;
+ alt_pix_fmt = AV_PIX_FMT_YUV422P9;
else if (strncmp("444P9", tokstart, 5) == 0)
- alt_pix_fmt = PIX_FMT_YUV444P9;
+ alt_pix_fmt = AV_PIX_FMT_YUV444P9;
else if (strncmp("420P10", tokstart, 6) == 0)
- alt_pix_fmt = PIX_FMT_YUV420P10;
+ alt_pix_fmt = AV_PIX_FMT_YUV420P10;
else if (strncmp("422P10", tokstart, 6) == 0)
- alt_pix_fmt = PIX_FMT_YUV422P10;
+ alt_pix_fmt = AV_PIX_FMT_YUV422P10;
else if (strncmp("444P10", tokstart, 6) == 0)
- alt_pix_fmt = PIX_FMT_YUV444P10;
+ alt_pix_fmt = AV_PIX_FMT_YUV444P10;
else if (strncmp("420P16", tokstart, 6) == 0)
- alt_pix_fmt = PIX_FMT_YUV420P16;
+ alt_pix_fmt = AV_PIX_FMT_YUV420P16;
else if (strncmp("422P16", tokstart, 6) == 0)
- alt_pix_fmt = PIX_FMT_YUV422P16;
+ alt_pix_fmt = AV_PIX_FMT_YUV422P16;
else if (strncmp("444P16", tokstart, 6) == 0)
- alt_pix_fmt = PIX_FMT_YUV444P16;
+ alt_pix_fmt = AV_PIX_FMT_YUV444P16;
else if (strncmp("411", tokstart, 3) == 0)
- alt_pix_fmt = PIX_FMT_YUV411P;
+ alt_pix_fmt = AV_PIX_FMT_YUV411P;
else if (strncmp("422", tokstart, 3) == 0)
- alt_pix_fmt = PIX_FMT_YUV422P;
+ alt_pix_fmt = AV_PIX_FMT_YUV422P;
else if (strncmp("444", tokstart, 3) == 0)
- alt_pix_fmt = PIX_FMT_YUV444P;
+ alt_pix_fmt = AV_PIX_FMT_YUV444P;
}
while (tokstart < header_end && *tokstart != 0x20)
tokstart++;
return -1;
}
- if (pix_fmt == PIX_FMT_NONE) {
- if (alt_pix_fmt == PIX_FMT_NONE)
- pix_fmt = PIX_FMT_YUV420P;
+ if (pix_fmt == AV_PIX_FMT_NONE) {
+ if (alt_pix_fmt == AV_PIX_FMT_NONE)
+ pix_fmt = AV_PIX_FMT_YUV420P;
else
pix_fmt = alt_pix_fmt;
}
{
int i;
char header[MAX_FRAME_HEADER+1];
- int packet_size, width, height;
+ int packet_size, width, height, ret;
AVStream *st = s->streams[0];
struct frame_attributes *s1 = s->priv_data;
break;
}
}
- if (i == MAX_FRAME_HEADER)
- return -1;
+ if (s->pb->error)
+ return s->pb->error;
+ else if (s->pb->eof_reached)
+ return AVERROR_EOF;
+ else if (i == MAX_FRAME_HEADER)
+ return AVERROR_INVALIDDATA;
+
if (strncmp(header, Y4M_FRAME_MAGIC, strlen(Y4M_FRAME_MAGIC)))
- return -1;
+ return AVERROR_INVALIDDATA;
width = st->codec->width;
height = st->codec->height;
packet_size = avpicture_get_size(st->codec->pix_fmt, width, height);
if (packet_size < 0)
- return -1;
+ return packet_size;
- if (av_get_packet(s->pb, pkt, packet_size) != packet_size)
- return AVERROR(EIO);
+ ret = av_get_packet(s->pb, pkt, packet_size);
+ if (ret < 0)
+ return ret;
+ else if (ret != packet_size)
+ return s->pb->eof_reached ? AVERROR_EOF : AVERROR(EIO);
if (st->codec->coded_frame) {
st->codec->coded_frame->interlaced_frame = s1->interlaced_frame;