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Diffstat (limited to 'libhwjpeg/ExynosJpegEncoder.cpp')
-rw-r--r--libhwjpeg/ExynosJpegEncoder.cpp109
1 files changed, 36 insertions, 73 deletions
diff --git a/libhwjpeg/ExynosJpegEncoder.cpp b/libhwjpeg/ExynosJpegEncoder.cpp
index f3ae368..f25d9b4 100644
--- a/libhwjpeg/ExynosJpegEncoder.cpp
+++ b/libhwjpeg/ExynosJpegEncoder.cpp
@@ -15,25 +15,18 @@
* limitations under the License.
*/
-#include <linux/videodev2.h>
-
-// This header is non-hermetic and needs to be after videodev2.h
#include <ExynosJpegApi.h>
+#include <linux/videodev2.h>
#include "hwjpeg-internal.h"
-
-int ExynosJpegEncoder::setJpegConfig(void* pConfig)
-{
+int ExynosJpegEncoder::setJpegConfig(void *pConfig) {
ExynosJpegEncoder *that = reinterpret_cast<ExynosJpegEncoder *>(pConfig);
- if (!setColorFormat(that->m_v4l2Format))
- return -1;
+ if (!setColorFormat(that->m_v4l2Format)) return -1;
- if (!setJpegFormat(that->m_jpegFormat))
- return -1;
+ if (!setJpegFormat(that->m_jpegFormat)) return -1;
- if (!setSize(that->m_nWidth, that->m_nHeight))
- return -1;
+ if (!setSize(that->m_nWidth, that->m_nHeight)) return -1;
m_iInBufType = that->m_iInBufType;
m_iOutBufType = that->m_iOutBufType;
@@ -41,127 +34,101 @@ int ExynosJpegEncoder::setJpegConfig(void* pConfig)
return 0;
}
-int ExynosJpegEncoder::getInBuf(int *piBuf, int *piInputSize, int iSize)
-{
+int ExynosJpegEncoder::getInBuf(int *piBuf, int *piInputSize, int iSize) {
if (iSize < 1) {
ALOGE("Invalid array size %d for getInBuf()", iSize);
return -1;
}
size_t len_buffers[iSize];
- if (!m_hwjpeg.GetImageBuffers(piBuf, len_buffers, static_cast<unsigned int>(iSize)))
- return -1;
+ if (!m_hwjpeg.GetImageBuffers(piBuf, len_buffers, static_cast<unsigned int>(iSize))) return -1;
- for (int i = 0; i < iSize; i++)
- piInputSize[i] = static_cast<int>(len_buffers[i]);
+ for (int i = 0; i < iSize; i++) piInputSize[i] = static_cast<int>(len_buffers[i]);
return 0;
}
-int ExynosJpegEncoder::getOutBuf(int *piBuf, int *piOutputSize)
-{
+int ExynosJpegEncoder::getOutBuf(int *piBuf, int *piOutputSize) {
size_t len;
- if (!m_hwjpeg.GetJpegBuffer(piBuf, &len))
- return -1;
+ if (!m_hwjpeg.GetJpegBuffer(piBuf, &len)) return -1;
*piOutputSize = static_cast<int>(len);
return 0;
}
-int ExynosJpegEncoder::setInBuf(int *piBuf, int *iSize)
-{
+int ExynosJpegEncoder::setInBuf(int *piBuf, int *iSize) {
size_t buflen[3];
unsigned int bufnum = 3;
- if (!EnsureFormatIsApplied())
- return -1;
+ if (!EnsureFormatIsApplied()) return -1;
- if (!m_hwjpeg.GetImageBufferSizes(buflen, &bufnum))
- return -1;
+ if (!m_hwjpeg.GetImageBufferSizes(buflen, &bufnum)) return -1;
- for (unsigned int i = 0; i < bufnum; i++)
- buflen[i] = static_cast<size_t>(iSize[i]);
+ for (unsigned int i = 0; i < bufnum; i++) buflen[i] = static_cast<size_t>(iSize[i]);
- if (!m_hwjpeg.SetImageBuffer(piBuf, buflen, bufnum))
- return -1;
+ if (!m_hwjpeg.SetImageBuffer(piBuf, buflen, bufnum)) return -1;
m_iInBufType = JPEG_BUF_TYPE_DMA_BUF;
return 0;
}
-int ExynosJpegEncoder::setOutBuf(int iBuf, int iSize, int offset)
-{
- if (!m_hwjpeg.SetJpegBuffer(iBuf, static_cast<size_t>(iSize), offset))
- return -1;
+int ExynosJpegEncoder::setOutBuf(int iBuf, int iSize, int offset) {
+ if (!m_hwjpeg.SetJpegBuffer(iBuf, static_cast<size_t>(iSize), offset)) return -1;
m_iOutBufType = JPEG_BUF_TYPE_DMA_BUF;
return 0;
}
-int ExynosJpegEncoder::getInBuf(char **pcBuf, int *piInputSize, int iSize)
-{
+int ExynosJpegEncoder::getInBuf(char **pcBuf, int *piInputSize, int iSize) {
if (iSize < 1) {
ALOGE("Invalid array size %d for getInBuf()", iSize);
return -1;
}
size_t len_buffers[iSize];
- if (!m_hwjpeg.GetImageBuffers(pcBuf, len_buffers, static_cast<unsigned int>(iSize)))
- return -1;
+ if (!m_hwjpeg.GetImageBuffers(pcBuf, len_buffers, static_cast<unsigned int>(iSize))) return -1;
- for (int i = 0; i < iSize; i++)
- piInputSize[i] = static_cast<int>(len_buffers[i]);
+ for (int i = 0; i < iSize; i++) piInputSize[i] = static_cast<int>(len_buffers[i]);
return 0;
}
-int ExynosJpegEncoder::getOutBuf(char **pcBuf, int *piOutputSize)
-{
+int ExynosJpegEncoder::getOutBuf(char **pcBuf, int *piOutputSize) {
size_t len;
- if (!m_hwjpeg.GetJpegBuffer(pcBuf, &len))
- return -1;
+ if (!m_hwjpeg.GetJpegBuffer(pcBuf, &len)) return -1;
*piOutputSize = static_cast<int>(len);
return 0;
}
-int ExynosJpegEncoder::setInBuf(char **pcBuf, int *iSize)
-{
+int ExynosJpegEncoder::setInBuf(char **pcBuf, int *iSize) {
size_t buflen[3];
unsigned int bufnum = 3;
- if (!EnsureFormatIsApplied())
- return -1;
+ if (!EnsureFormatIsApplied()) return -1;
- if (!m_hwjpeg.GetImageBufferSizes(buflen, &bufnum))
- return -1;
+ if (!m_hwjpeg.GetImageBufferSizes(buflen, &bufnum)) return -1;
- for (unsigned int i = 0; i < bufnum; i++)
- buflen[i] = static_cast<size_t>(iSize[i]);
+ for (unsigned int i = 0; i < bufnum; i++) buflen[i] = static_cast<size_t>(iSize[i]);
- if (!m_hwjpeg.SetImageBuffer(pcBuf, buflen, bufnum))
- return -1;
+ if (!m_hwjpeg.SetImageBuffer(pcBuf, buflen, bufnum)) return -1;
m_iInBufType = JPEG_BUF_TYPE_USER_PTR;
return 0;
}
-int ExynosJpegEncoder::setOutBuf(char *pcBuf, int iSize)
-{
- if (!m_hwjpeg.SetJpegBuffer(pcBuf, static_cast<size_t>(iSize)))
- return -1;
+int ExynosJpegEncoder::setOutBuf(char *pcBuf, int iSize) {
+ if (!m_hwjpeg.SetJpegBuffer(pcBuf, static_cast<size_t>(iSize))) return -1;
m_iOutBufType = JPEG_BUF_TYPE_USER_PTR;
return 0;
}
-int ExynosJpegEncoder::setJpegFormat(int iV4l2JpegFormat)
-{
- if (m_jpegFormat == iV4l2JpegFormat)
- return 0;
+int ExynosJpegEncoder::setJpegFormat(int iV4l2JpegFormat) {
+ if (m_jpegFormat == iV4l2JpegFormat) return 0;
unsigned int hfactor, vfactor;
switch (iV4l2JpegFormat) {
@@ -194,31 +161,27 @@ int ExynosJpegEncoder::setJpegFormat(int iV4l2JpegFormat)
return -1;
}
- if (!m_hwjpeg.SetChromaSampFactor(hfactor, vfactor))
- return -1;
+ if (!m_hwjpeg.SetChromaSampFactor(hfactor, vfactor)) return -1;
m_jpegFormat = iV4l2JpegFormat;
return 0;
}
-int ExynosJpegEncoder::setColorBufSize(int *piBufSize, int iSize)
-{
+int ExynosJpegEncoder::setColorBufSize(int *piBufSize, int iSize) {
size_t len[3];
unsigned int num = static_cast<unsigned int>(iSize);
- if (!m_hwjpeg.GetImageBufferSizes(len, &num))
- return -1;
+ if (!m_hwjpeg.GetImageBufferSizes(len, &num)) return -1;
- for (unsigned int i = 0; i < num; i++)
- piBufSize[i] = static_cast<int>(len[i]);
+ for (unsigned int i = 0; i < num; i++) piBufSize[i] = static_cast<int>(len[i]);
return 0;
}
bool ExynosJpegEncoder::__EnsureFormatIsApplied() {
if (TestStateEither(STATE_SIZE_CHANGED | STATE_PIXFMT_CHANGED) &&
- !m_hwjpeg.SetImageFormat(m_v4l2Format, m_nWidth, m_nHeight))
+ !m_hwjpeg.SetImageFormat(m_v4l2Format, m_nWidth, m_nHeight))
return false;
ClearState(STATE_SIZE_CHANGED | STATE_PIXFMT_CHANGED);
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-03 08:52:26 +0000