#include "libavutil/intreadwrite.h"
#include "avformat.h"
-static const PixelFormatTag frm_pix_fmt_tags[] = {
- { AV_PIX_FMT_RGB555, 1 },
- { AV_PIX_FMT_RGB0, 2 },
- { AV_PIX_FMT_RGB24, 3 },
- { AV_PIX_FMT_BGR0, 4 },
- { AV_PIX_FMT_BGRA, 5 },
- { AV_PIX_FMT_NONE, 0 },
+static const enum AVPixelFormat frm_pix_fmt_tags[] = {
+ AV_PIX_FMT_RGB555,
+ AV_PIX_FMT_RGB0,
+ AV_PIX_FMT_RGB24,
+ AV_PIX_FMT_BGR0,
+ AV_PIX_FMT_BGRA,
};
typedef struct {
{
AVIOContext *pb = avctx->pb;
AVStream *st = avformat_new_stream(avctx, 0);
+ unsigned idx;
+
if (!st)
return AVERROR(ENOMEM);
st->codecpar->codec_id = AV_CODEC_ID_RAWVIDEO;
avio_skip(pb, 3);
- st->codecpar->format = avpriv_find_pix_fmt(frm_pix_fmt_tags, avio_r8(pb));
- if (!st->codecpar->format)
+ idx = avio_r8(pb) - 1;
+ if (idx >= FF_ARRAY_ELEMS(frm_pix_fmt_tags))
return AVERROR_INVALIDDATA;
+ st->codecpar->format = frm_pix_fmt_tags[idx];
st->codecpar->codec_tag = 0;
st->codecpar->width = avio_rl16(pb);
return 0;
}
-AVInputFormat ff_frm_demuxer = {
+const AVInputFormat ff_frm_demuxer = {
.name = "frm",
.priv_data_size = sizeof(FrmContext),
.long_name = NULL_IF_CONFIG_SMALL("Megalux Frame"),