ac3enc: correct the flipped sign in the ac3_fixed encoder

Justin Ruggles committed 15 years ago

Commit 79ee8971 parent e6ff0644 files · +5 −4Browse files

Unified · Split

4 files

libavcodec/ac3enc_fixed.c +1 −1
tests/ref/acodec/ac3_fixed +1 −1
tests/ref/lavf/rm +1 −1
tests/ref/seek/ac3_rm +2 −1

libavcodec/ac3enc_fixed.c+1−1

@@ -47,7 +47,7 @@ static av_cold void mdct_end(AC3MDCTContext *mdct) · 46 unmodified lines
47	47	static av_cold int mdct_init(AVCodecContext avctx, AC3MDCTContext mdct,
48	48	int nbits)
49	49	{
50		− int ret = ff_mdct_init(&mdct->fft, nbits, 0, 1.0);
	50	+ int ret = ff_mdct_init(&mdct->fft, nbits, 0, -1.0);
51	51	mdct->window = ff_ac3_window;
52	52	return ret;
53	53	}

tests/ref/acodec/ac3_fixed+1−1

@@ -1,2 +1,2 @@
1		−5ddb6d25dd117db29627f9d286153a7a *./tests/data/acodec/ac3.rm
	1	+0f14801e166819dd4a58981aea36e08b *./tests/data/acodec/ac3.rm
2	2	98751 ./tests/data/acodec/ac3.rm

tests/ref/lavf/rm+1−1

@@ -1,2 +1,2 @@
1		−a1c71456f21d5459d2824d75bbdcc80c *./tests/data/lavf/lavf.rm
	1	+2e3d6b1944c6cd2cf14e13055aecf82a *./tests/data/lavf/lavf.rm
2	2	346706 ./tests/data/lavf/lavf.rm

tests/ref/seek/ac3_rm+2−1

@@ -11,7 +11,8 @@ ret:-1 st:-1 flags:1 ts: 1.470835 · 10 unmodified lines
11	11	ret:-1 st: 0 flags:0 ts: 0.365000
12	12	ret: 0 st: 0 flags:1 ts:-0.741000
13	13	ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556
14		−ret:-1 st:-1 flags:0 ts: 2.153336
	14	+ret: 0 st:-1 flags:0 ts: 2.153336
	15	+ret: 0 st: 0 flags:1 dts: 2.159000 pts: 2.159000 pos: 35567 size: 556
15	16	ret:-1 st:-1 flags:1 ts: 1.047503
16	17	ret: 0 st: 0 flags:0 ts:-0.058000
17	18	ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556