Commit 762429e

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add handle avc sps nal data

1 parent 5599930 commit 762429eCopy full SHA for 762429e

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Lines changed: 3 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -30,7 +30,8 @@ public class AvcCsdUtils {`
`30`	`30`	`// Refer: http://www.cardinalpeak.com/blog/the-h-264-sequence-parameter-set/`
`31`	`31`	`private static final byte AVC_SPS_NAL = 103; // 0<<7 + 3<<5 + 7<<0`
`32`	`32`	`// https://tools.ietf.org/html/rfc6184`
`33`		`- private static final byte AVC2_SPS_NAL = 39; // 0<<7 + 1<<5 + 7<<0`
	`33`	`+ private static final byte AVC_SPS_NAL_2 = 39; // 0<<7 + 1<<5 + 7<<0`
	`34`	`+ private static final byte AVC_SPS_NAL_3 = 71; // 0<<7 + 2<<5 + 7<<0`
`34`	`35`
`35`	`36`	`/**`
`36`	`37`	`* @return ByteBuffer contains SPS without NAL header.`
`@@ -44,7 +45,7 @@ public static ByteBuffer getSpsBuffer(MediaFormat format) {`
`44`	`45`	`skipStartCode(prefixedSpsBuffer);`
`45`	`46`
`46`	`47`	`byte spsNalData = prefixedSpsBuffer.get();`
`47`		`- if (spsNalData != AVC_SPS_NAL && spsNalData != AVC2_SPS_NAL) {`
	`48`	`+ if (spsNalData != AVC_SPS_NAL && spsNalData != AVC_SPS_NAL_2 && spsNalData != AVC_SPS_NAL_3) {`
`48`	`49`	`throw new IllegalStateException("Got non SPS NAL data.");`
`49`	`50`	`}`
`50`	`51`

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