decoder/ffmpeg: convert enums to constexpr

This commit is contained in:
Max Kellermann 2014-12-19 11:47:25 +01:00
parent 46914e486c
commit 74bb514a8c

View File

@ -294,10 +294,8 @@ ffmpeg_sample_format(enum AVSampleFormat sample_fmt)
static AVInputFormat *
ffmpeg_probe(Decoder *decoder, InputStream &is)
{
enum {
BUFFER_SIZE = 16384,
PADDING = 16,
};
constexpr size_t BUFFER_SIZE = 16384;
constexpr size_t PADDING = 16;
unsigned char buffer[BUFFER_SIZE];
size_t nbytes = decoder_read(decoder, is, buffer, BUFFER_SIZE);